- Post is under moderation/ #1973-Citroen-DS23-Pallas-IE / #Citroen-DS23-Pallas-IE / #1973 / #Citroen-DS / #Citroen / #Citroen-DS23 / / #1973-Citroen-DS23ie-Pallas / 1973 / #Citroen-DS23ie-Pallas / #Citroen-DS23-EFI-Pallas / #Citroen-DS23-EFI
This fuel-injected 2.3-litre range-topper has desirable optional extras including factory air conditioning, explains Mike Renaut.
Shiny dark blue paint suits this 1973 DS #Injection-Electronique and covers straight, corrosion-free panels with generally excellent gaps. All the Pallas trim is in place and appears in nice condition despite some surface tarnish, especially on the rear window surrounds. All glass including the headlamp covers is free from damage, the inner set of lights turning with the steering. Originally sold in Prato, Italy, the left-hand drive DS came to the UK in 2014 and the headlights still appear to be set up for driving on the right. Bumpers are equally blemish-free, as are the Pallas wheelcovers. If we had to nit-pick, there is slight surface rust on the wiper arms and the lower door trims are not affixed perfectly straight, but otherwise this car is hard to fault.
The factory-fitted – and operational – air conditioning is an unusual option. The blue and white cloth and leather-cloth interior is in especially nice condition with no obvious damage and the big seats with headrests prove both comfortable and supportive. The dashboard is free of cracks, but there are a few small areas of scuffed paint and the surround for one set of pushbuttons needs securing in place.
A rear window blind is included and the light grey fabric headlining is droop-free and in perfect condition. Door cards appear unmarked, as does the dark blue carpet. Turn the ignition key and the engine fires up immediately, soon settling to a smooth idle at an indicated 1200rpm. It quickly warms up and nothing on the numerous warning gauges offers cause for concern. The suspension operates just as it should, with the car soon finding its natural ride height. Again, no leaks or untoward noises were spotted during our inspection.
On the road the Citroën is quiet and well-mannered with very light steering that still feels precise. Finding your way through the five-speed gearbox using the column-mounted gearlever soon becomes second nature, with each gear dropping into place positively. Stopping power is impressive, the sharp brake pedal virtually halting the car dead in its own length at low speeds. Winter and summer tyres are supplied with the DS, the set fitted during our test being Petlas with excellent tread. The jack and an unused ‘multiseason’ spare tyre are present under the bonnet. A generally tidy engine bay has a little worn and scuffed paint on some components, but no obvious leaks or areas of concern were noted. Recent #MoT certificates mention a weep from a power steering hose joint, but our inspection failed to detect it.
The odometer reads just over 98,400km (60,000 miles). The previous owner added a new swivelling centre headlight assembly, alternator, high-pressure pump and fuel pump. New injectors and fuel pipes were fitted, and the fuel tank cleaned and lined in 2014. The air conditioning system was repaired and re-gassed in 2015. This very attractive example of a #Pallas has an excellent specification. The car drives beautifully and a little tidying under the bonnet would finish it nicely.
Good colour, Pallas trim is all there and the panel gaps are generally good Interior looks and feels almost brand new Engine runs well, but its bay would benefit from tidy-up.
1973 Citroën DS Pallas IE
Contact European Classic Cars, Avebury, Wiltshire (07813 394167, europeanclassiccars.co.uk)
Engine 2347cc 4-cyl OHV
Power 141bh p@ 5500rpm
Torque 135lb ft @ 3500rpm
Top Speed 116mph
Fuel Consumption 29mpg
CHOOSE YOUR CITROËN DS
1 Unveiled in 1955, with hydropneumatic self-levelling suspension, power steering and disc brakes. A more basic ID version was available.
2 September 1962 restyle saw a new nose, pointed front bumper and better ventilation.
3 Pallas model with 41 improvements including a more luxurious interior debuted for 1965. The original hydropneumatic system used vegetable oil ( #LHV ), then switched to synthetic ( #LHS ). For the 1967 model year, Citroën introduced mineral oil-based oil ( #LHM ).
4 1968 model year cars got four glass-covered headlights, inner set swivelled with steering.
5 #Bosch fuel injection was introduced for 1970 and a 2.3-litre engine in 1972. Production ended in 1975 after 1,455,746 DSs were built.
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- Post is under moderation1974 Citroën DS23 EFi Pallas £46,000 ride
It’s all of the money but it’s also a well-maintained, refurbished, last-of-line top model. Find another like it, says Paul Hardiman.
/ #1974-Citroen-DS23-EFi-Pallas / #Citroen-DS23-Pallas-IE / #Citroen-DS / #Citroen-DS23-Pallas / #Citroen-DS / #Citroen / #1974 / #restored / #Citroen-DS-restored / #Citroen-DS-refurbished /
This DS – a top-line Pallas model with the largest engine – has led a charmed life. Originally a demonstrator, it appears never to have been welded underneath, even in the boot, which is most unusual. It has an excellent history with 15 stamps in the book to 45,303 miles in 2008; mileage is now 54,620. Having spent 2011-2014 in Denmark, it was #refurbished by Centreville in Newcastle at a cost of £20k. This included some welding to the roof rails, an engine rebuild and new paint, fuel tank, suspension spheres and steering rack.
The resulting appearance is excellent with even paint except for a couple of tiny blemishes around the rear wing bolts and two tiny stonechips inboard of the right headlight. Brightwork is mostly good, though the Pallas-only chrome boot hinges are pickling slightly, as normal, and there’s light scratching to the rear bumper, plus the rubber overriders are slightly nibbled. There’s no corrosion or grot behind the windscreen seal, though there is a little surface rust in the boot shut and on the boot floor, which has lots of sticky underseal underneath. The small finishing rubbers remain at the bottoms of the door pillars – a good sign. Tyres are 2011-dated Continentals, which at 205-section are too big, but 185-section rubber is available.
All DSs leak a bit, but underneath the suspension is only lightly damp in places (specifically the left rear knuckle), with no drips or big leaks. The exhaust looks fairly recent. The engine bay is clean and tidy, though it’s a surprise to still find points instead of electric ignition. Some hoses and the coil are new, and the injectors and engine mounts have been replaced. The motor had been run, so we couldn’t check the coolant, but oil is cleanish and within marks, the #LHM fluid nice and green.
Seats have been retrimmed in leather rather than original velour. Carpets are probably original and are slightly faded. Dash and instruments are perfect except the odometer reset has come adrift. Headlining is excellent and must have been new at refurb. A modern radio is fitted.
It starts easily, and rises within 20 seconds, kneels on command and rises promptly to full height. The suspension passes the self-levelling test – when you jump on the boot shut it returns to its ride height within five seconds, the same when you jump out. The front’s the same, but as it rises there is a click from the rear suspension, which signals worn pushrods or knuckles. The steering wheel is slightly misaligned – easy to correct. Gears and brakes work well, temperature sits midway, the motor is quiet, there are no transmission whines and this is one of the nicest-driving Goddesses I’ve sampled. Sold with a new MoT, this DS isn’t cheap but it’s the top model and drives perfectly. You’d be pushed to find another like it.
CHOOSE YOUR CITROËN DS
DS19 launches to great acclaim at the 1955 Paris Motor Show. Mostly as advanced as it looked, it still uses the Traction Avant’s 1911cc engine but with a four-speed hydraulically operated transmission.
Cheaper and simplified ID version arrives 1957 with no hydraulic assistance. ID Break estate follows in 1958.
Engine changes from three-main-bearing 1911cc to five-bearing 1985cc in 1965, and 2175cc DS21 joins the range.
A 1967 restyle by #Robert-Opron brings the covered-headlight front with inner headlights that swivel with the steering. Suspension fluid changes from red to green LHM.
Bosch electronic fuel injection (IE) appears in 1970, as does a three-speed automatic gearbox option and a five-speed manual.
DS23 arrives in 1973 with 2347cc engine in both carburettor and injected (141bhp) forms. Production ends in 1975 after nearly 1.5million of all DS/ID models have been built.
TECHNICAL DATA FILE SPECIFICATIONS 1974 Citroën DS23 EFi Pallas
Price £46,000 Contact DD Classics, Kew, London (0208 878 3355, ddclassics.com)
Engine 2347cc four-cylinder, ohv, #Bosch electronic fuel injection
Power 130bhp @ 5250rpm / DIN (141 horsepower SAE)
Torque 144lb ft @ 2500rpm / DIN
Performance Top speed: 117mph; 0-60mph: 10.2sec
Fuel consumption 26mpg
Quote £348.04 comprehensive, 5000 miles per year, garaged call: 0333 323 1181
Retrimmed cabin features leather rather than velour seat covers. The engine’s had a recent rebuild. This well-restored Goddes drives as well as it looks.Stream item published successfully. Item will now be visible on your stream.
- Post is under moderationFine tuning 1981 BMW 323i
TOP CABRIO SANJAY SEETANAH
/ #1981 / #BMW-323i-Top-Cabrio / #BMW-323i-Top-Cabrio-E21 / #BMW-323i-Cabrio-E21 / #BMW-323i-E21 / #BMW-E21 / #BMW-3-Series / #BMW-3-Series-E21 / #BMW-3-Series-Cabrio / #BMW-3-Series-Cabrio-E21 / #BMW / #M20B23 / #BMW-M20 / #M20 / #BMW / #BMW-323i-Baur / #BMW-323i-Baur-E21 / #BMW-323i-Baur-Cabriolet / #BAUR / #1981-BMW-323i / #1981-BMW-323i-E21 / #1981-BMW-323i-Baur / #Bosch-K-Jetronic
Most of the saga of getting my Cabrio back on the road was covered last month. All except the story of its fuel injection. And #Bosch K-Jetronic is notoriously difficult to get right. There was a strong smell of fuel and the car was running rough and revving high at idle. Then, during the early summer months, it started to run hot.
The temperature gauge needle should sit exactly in the middle of the dial when the engine is up to temperature, but it was creeping over the ¾ mark. I tried to diagnose the fault myself, and changed the sender unit – but no difference. So I changed the thermostat, but no. Could it be the water pump? No, that was fine too. Could it be the head gasket? Gulp! I took the car to #Munich-Motors in Wokingham, where Clive Sanchez has been specialising in older BMWs for several years. He soon had the Baur running smoothly again.
The overheating turned out to be a faulty new thermostat! And fine-tuning the K-Jetronic injection was a relief, as the car had been guzzling fuel, but it was now returning a respectable 28mpg. Felt quicker with it, too. There have been several other minor problems, such as the alternator which I replaced (from #Linwa-Motors in Lancashire). I drive the car every day, but I don’t want to continue using it throughout the winter months and it’s too nice to be kept outdoors so I think I will store it until spring.
There are many things that I want to improve, though some parts are near-impossible to find, especially in right-hand-drive form. The seats are creaky and could do with re-padding and springing. I have managed to source some original seat fabric from #BMW-Group-Classic which was an absolute find: a project for the winter.
Above With the fuel injection sorted and a faulty thermostat replaced, the Baur Cabrio is now a star performer.
THANKS TO Jeroen De Laat at BMWE21.net; Benjamin Voss at BMW Group Classic, realoem.com; Clive Sanchez at Munich Motors, munichmotors. co.uk; Ian Thompson at Linwar Motors, linwar.com; Chedeen Battick at Automo, automo.co.Stream item published successfully. Item will now be visible on your stream.
- Post is under moderationHARDCORE S54 E30 Thunder from Down Under
SKIN DEEP #S54-swapped E30. Words and photos: Chris Nicholls. They say you shouldn’t judge a book by its cover and Andrew Burke’s home-built, DIY-painted E30 is exactly the reason why.
“Why are you shooting that little thing?” says a passer-by during the shoot. I casually pop the bonnet and see his eyes widen. “Jeez, there’s some work gone into that,” he says, before firing off a few photos on his phone and walking away. This sort of thing happens several more times during the shoot and it’s easy to understand why.
From a distance, this is just another E30 track car. The matt black paint, done as a last resort after troubles with the painter, is hardly the last word in beauty and the stock M Tech II body kit isn’t going to set anyone’s world alight either. No, things only get interesting when you get close. It’s then that you see the custom Forgeline wheels and fat, circle-track StopTechs and imperial-sized AP Racing J-hook discs (chosen because imperial gear is cheaper than metric). Next, you peek inside and notice the #Motec M800 ECU sitting on a custom carbon plate on the floor. And the oil lines for the Peterson dry sump kit running next to it. And the Motec C127 colour dash logger and Tilton pedals. It just doesn’t stop. Finally, you pop that aforementioned bonnet and see the immaculate S54 with carbon cover and CSLreplica intake nestled in-between the strut towers, surrounded by Goodridge Teflon hoses and a Peterson oil pressure primer pump. If ever there was a car to prove that sometimes, the opposite of the idiom ‘beauty is only skin deep’ applies, this is it.
The back story of this Australian E30, as you might suspect given the engineering involved, started several years ago (six to be precise) when owner-builder Andrew Burke picked up this 325is to be a street-registered track day build. Having got tired of risking his E92 335i road car on the track, he thought back to a 1989 E30 brochure he got as a kid and decided that would be a better bet. As most builds do, things started off small. Some H&R springs and Bilstein Sport dampers, rebuilt stock brakes and bolton exhaust, a short shifter and new Recaros did the trick for six months, but one track day at the wonderfully nicknamed Haunted Hills circuit (actually Bryant Park) in his home state of Victoria, Andrew noticed puffs of blue smoke on overrun thanks to some keen-eyed photographers. “That was all the excuse I needed to go ‘Oh, this motor could potentially have some kind of small issue in the next three, six, nine, 12 years, I should probably just swap the engine out right now’” he laughs.
Thus began a long and involved process of finding and fitting a new motor. Having decided a resto-mod approach was best, he settled on an S50 and sourced one from the UK, but all was not well. “As all UK motors are, it was covered in corrosion, all the aluminium bits were all pitted from the salt and whatever other calamities occur over there in the middle of winter, so I didn’t do a whole lot with it other than strip it down to a short block and basically sand blast all the things,” Andrew says. Having cleaned it up, he found it still good enough to use, so left it standard internally and got to work fitting it. On went an E34 sump and 12° angled double-shear shift rod to get the now-twisted stock G250 five-speed to work with the AKG DTM shifter, some custom-made exhaust manifolds from Andrew Nicholls at Meridian Motorsport and a VFT E36 DTM-style carbon air box specifically designed to fi t S50s in E30s thanks to a notch cut into the back to clear the brake booster. To ensure that it all ran, Andrew cut and re-connected the stock harness himself and fitted an Alpha N ECU chip.
However, while he may have cleaned it up, it turned out the engine’s not-so-perfect appearance was rather more indicative of its condition than first thought and sure enough, the number five journal went at a Winton Raceway track day in true S50 style. “A $350 tow truck ride home later [Andrew not having a trailer at the time and Winton being two hours from central Melbourne] we were sitting in the garage, the old man and I, saying ‘Well, we’re going to have to fix it, I guess’”. Andrew admits that even at that point, the idea of fitting an S54 came into his head, but he wasn’t quite ready to quit on the idea of an S50-engined E30 yet, especially having done so much work to make it fit.
Thus, he decided that, rather than throw everything away, he would build a proper race-spec S50 and see what happened. Sadly, it’s here that Andrew suffered the all-too-common “bad workshop experience.”
After searching around for a well-regarded builder, he thought he’d found one in a former Team JPS BMW factory race engineer in New South Wales, but while the specs were suitably serious, complete with 11.6:1 Wossner pistons, Pauter I-beam rods, 296° cams, Supertec Inconel valves and the current Peterson dry-sump system (designed to avoid ever spinning a bearing again), it “never made any real power.” “Without going into too much detail, it just fell on its face above 6000rpm,” he says. Worse still, it didn’t even last that long. A mere 500km of track work later and Andrew was sitting on the side of the Winton tarmac with two holes in the block from a rod and rod bolt respectively, oil pouring out everywhere and his car partially in flames thanks to starting a grass fire underneath it. The worst part? A postmortem found the likely cause to be poor assembly.
“As I pulled the bits off the motor so I could get it out of the chassis, I found one of the ARP rod bolts was poking through the block on the exhaust side. I didn’t see it originally as a result, but it was poking through with all of its threads still intact. So it was not like the bolt snapped – it was like it completely unscrewed itself – and I can’t imagine a bolt that’s designed to be torqued to yield, if it was properly fastened, would have come undone. End of story. So that was that, which was a bit unfortunate.”
Unfortunate indeed, and at around AU$30,000 (£17,000) for the engine, expensive. Andrew adds that figure doesn’t even include the cost of ancillaries fitted to deal with the extra power, the current 8x17” Forgelines, the previous SL6R and SL4R Wilwood calipers and discs (since replaced by the StopTechs because Andrew bought another road/track E30 he wanted to put those on), the custom-built AST two-way adjustable coilovers (again, since replaced by custom MCS two-ways) and several other mods besides. However, Andrew wasn’t prepared to throw it all away, so after convincing his wife he “wasn’t silly,” he pulled the trigger on a mint S54 with just 18,000 miles on it out of a wrecked Californian Z4 M.
Being so new and from California, this motor was in stunning shape. There was no dust behind the water pump or alternator pulleys and even the internals, which Andrew inspected when he pulled off the sump to fit the Moroso dry sump pan, were unvarnished.
Given he had no money to put new internals in it, this worked out perfectly. Plus, the S54 made more power stock than his built S50 anyway, so in it went, with only a Karbonius CSL-replica air box – fitted because the StopTechs meant he no longer needed the booster – a Racing Dynamics carbon engine cover, new custom exhaust manifolds (again from Andrew from Meridian, who by then had moved on to start his own venture called Trackart) and a few other mechanical pieces like an Eisenmann exhaust needed to make it work. At the same time, Andrew realised that to actually run the thing (especially given he was keeping Vanos and drive-by-wire), he would need to upgrade his dash from a set of Stack gauges to a Motec logger to ensure the necessary input and output numbers, and after contacting Jason Ingram at Advanced Motorsport Electrics to do the concentrically-wound, DR25 heat-shrunk harness and install it, he got it tuned by Lee at Melbourne Performance Centre and brought it up to Broadford State Motorcycle Centre for a shakedown, which is where we did the shoot.
His impressions of the car now it’s finished (bar a cage)? “I was thrilled with the way that it handled and the way that it stopped even back when it had the second S50… but I was deeply disappointed on some level that it didn’t make as much power as I was expecting. It was certainly fast enough, but it never felt brutal, I guess. Whereas the S54 is still not crazy by any means, it just feels a lot more angry. It feels significantly more powerful.” Given this first shakedown was conducted at only half-throttle, that’s a brilliant portent and suggests that when this E30 is finally unleashed, its unassuming looks, combined with all that power and handling, will mean the opposition won’t see it coming.
“If ever there was a car to prove that sometimes, the opposite of the idiom ‘beauty is only skin deep’ applies, this is it”
TECHNICAL DATA FILE #S54 / #BMW-E30 / #BMW-E30-S54 / #BMW-S54 / #BMW-3-Series / #BMW-3-Series-E30 / #BMW / #BMW-3-Series-Coupe / #BMW-3-Series-Coupe-E30 / #Bosch / #BMW-E30-S54B32
ENGINE 3.2-litre straight-six #S54B32 , #Karbonius CSL-replica dry carbon air box, #K&N air filter, #Aeromotive fuel pressure regulator, #Bosch-044 fuel pump, #Aftermarket Industries swirl pot, #MagnaFuel dry break billet fuel filters, #NGK-Platinum plugs, Setrab 19-row oil cooler with -16 fittings, Roush Yates carbon catch can, Peterson R4 dry sump pump, #VAC-Motorsports mount kit, #C&V HTD belt drive with VAC/ATI fluid harmonic balancer, -16 feed and return oil hoses, -12 scavenge, #Peterson scavenge filters, -10 pressure feed to VAC Motorsports oil manifold, custom #Moroso dry sump oil pan, Peterson single-stage remote oil primer circuit, Peterson billet four-gallon dry sump tank with custom #CNC bracketing, dual breathers and 100 micron filter screen, Canton billet five micron oil filter on pressure stage, #C&R-Racing oil filter housing with provision for secondary oil cooler circuit in rear of car, #Wix-Racing 51222R filter, Goodridge XF 910 and Brown and Miller (BRMS) Teflon hoses, VAC-Motorsports lights, accessories and alternator pulleys, ATI damper by VAC Motorsports, AKG-Motorsport Group N engine mounts, #Racing-Dynamics dry carbon engine cover, Trackart custom equal-length exhaust manifolds and custom 2.5” exhaust, Eisenmann E36 M3 rear box, Motec-M800-ECU , #Motec SKN dual CAN knock module, Advanced Motorsport Electrics custom concentricwound wiring harness with Kevlar tracers, Raychem boots, Souriau and Autosport connectors
TRANSMISSION #G250 five-speed manual gearbox, #AP-Racing 7.25” twin-plate clutch and lightened cro-mo flywheel from E36 M3 R, AKG DTM shifter, PPF axles, re-balanced OE driveshaft, OE diff with extra clutch packs, Z3 M housing, custom transmission mounts and subframe reinforcements
CHASSIS 7.5x17” ET20 (front and rear) #Forgeline-SO3 wheels with 235/40 (front and rear) Nitto NT-01 tyres, VAC Motorsports 90mm studs, #Motorsport-Hardware cro-mo nuts, 3mm spacers (front), Motion Control Suspension custom two-way remote reservoir coilovers, #Eibach 60mm springs, AKG Motorsport polyurethane, #Treehouse-Racing and custom #Delrin bushes, custom Trackart T45-based cro-mo front strut brace, custom front arb and mounts, Dave Stillwell rear anti-roll bar with custom mounts and reinforcement, full Aurora rose joints, #StopTech STR43 calipers (front and rear), #AP-Racing J-hook fully-floating discs, custom Motorsport Connections Teflon braided lines, Performance Friction PFC01 pads (front and rear), custom-machined 7057 T6 rotor hats
EXTERIOR OEM Tech II kit, custom bi-xenon headlights based on TRS projectors and 3D printed adaptors, rear lights lightly tinted with Diamond black
INTERIOR #AKG-Motorsport Delrin shift knob, AKG Motorsport DTM shift lever and short-shift kit, Alcantara gear gaiter, #Tilton 600 Series pedals, Tilton -4 fluid tank, #Speedflow lines, Tilton billet brake bias adjuster, Tilton fluid bias and balance bar adjuster, #Motec C127 dash logger, Recaro SP-A Kevlar V8 Supercar special edition seat, VAC Motorsports billet rails, Sabelt Ultralight harnesses, Personal Grinta 330mm wheel, Lifeline Group N boss with custom spacer, custom carbon panel behind wheel for light controls, custom Trackart harness bar, custom aluminium scuff plates
THANKS Andrew at Trackart for the exhaust, brake cooling duct, harness bar and strut bar fabrication work, Marcos at Motorsport Connections for the Speedflow bits and hoses, Jason Ingram at Advanced Motorsport Electrics for the incredible work on the harness and Lee Burley at Melbourne Performance Centre for the dyno tuning
Carbon engine cover and replica CSL carbon air box make this S54 even sexier.
Single Recaro SP-A Kevlar V8 Supercar special edition seat.
“After convincing his wife he “wasn’t silly,” he pulled the trigger on a mint S54 with just 18,000 miles on it out of a wrecked Californian Z4 M”
/ #Motec-M800 ECU mounted on custom carbon plate.
Swirl pot, pump and filters mounted in boot.Stream item published successfully. Item will now be visible on your stream.
- Post is under moderationSIDEWAYS SHOW CAR Turbo #BMW-E30-Drift-Car
Sometimes we find a #BMW that’s had so many changes it’s hard to spot them all. Ian Walpole’s E30 drifter is one such car and he did it all in his garage at home… Words: Mike Renaut. Photos: Matt Richardson.
Don’t think of this one as a modified E30. It’s better described as a hand-built race car with a lot of BMW parts. At first glance it looks like a stripped M3 until you realise those arches aren’t quite the same and the back end looks different too… The guys with all the answers are owner Ian Walpole and his mate John Amor who helped him greatly with the build. Between them they’ve built and raced everything from a rally Vauxhall Viva HB to a trials Land Rover. They like a bit of everything, so in 2013 decided it was time for a drift car. “I’ve been into BMWs for a while,” says Ian, “I’ve got an E46 Touring I use for MCC Reliability trials with my dad as navigator – that’s all about stopping in boxes on hills and car control. This E30 was something different again.
“It took us three years to build,” continues Ian, “I don’t know how my wife Sasha put up with it. Just before we went travelling - around 2011 - I’d bought a #1987 #BMW-325i-Sport-M-Tech-1 purely to drive about. It sat on the driveway unused and when we returned I saw rain had got inside and it was all mouldy. After an MOT and some TLC I tried selling but it wasn’t even worth £1000 so I bought an HX40 turbo and a manifold kit for it. The kit was awful, the ports were offset in the wrong place and John and I like to do things properly, so we started to modify parts to fit and the whole build spiralled out of control.”
Caged Laser Engineering laser-cut a plate to fit the turbo and another to fit the cylinder head. “We then cut up the cheap manifold and fabricated new flanges and pipes creating a split pulse manifold with external 60mm wastegate and a screamer pipe exiting from the offside wing,” says Ian. “Then someone offered me £700 for the Sport body kit meaning we had money to play with. We pulled the motor apart and the crank was worn, so in went a 2.8 crank from an M52 and shorter rods, we balanced it all to within 0.1 of a gram and honed the block.” As you can tell, Ian has a well-equipped workshop…
Next the head was reworked by Simon at Orchard Performance for a broad torque band, with oversized valves and porting allowing decent horsepower from a non-aggressive Schrick camshaft. The combustion chambers were modified to improve detonation resistance under boost and optimise combustion, resulting in a fastburning compact chamber that now runs cooler than stock. That alone resulted in an engine with torque enough to get the rear wheels spinning from 2500rpm to the redline. One of the few other areas the guys didn’t do themselves was the baffled sump, “We made one,” says John, “but kept thinking it didn’t quite look right. We reasoned that big companies know what they’re doing when it comes to designing parts, and the idea of oil starvation because we’d made a design mistake was scary, so we bought an off-the-shelf baffle for the sump and welded it in.”
Currently the car runs 6psi of boost, which means 250whp. “On the first dyno run the boost was cranked up to 12psi which produced a puff of steam from the expansion tank and a misfire,” remembers Ian. “I knew the head gasket was the weakest point but I briefly saw 350whp! We’ve now fitted a Cometic multilayer steel gasket which is thicker than the old one, lowering the compression from 9:1 to 8.5:1 and allowing us to safely run extra boost.” That nitrous bottle in the back actually connects to the chargecooler, a £1000 item bought for just £70 on eBay, “We made a spray nozzle on the lathe so 2bar of pressurised nitrous is fired into the cooler, which freezes the inner radiator veins at -136ºC. This provides constant cool air to the engine,” he says. “I didn’t like the idea of injecting nitrous straight into the engine,” explains Ian, “but used this way it’s a great method of keeping the temperature regulated. When the car’s on the dyno being tuned it’s going to have a different temperature to when it’s outside on a track in hot sunshine.
This set up keeps it constant to the dyno temperature conditions.” Waste nitrous exits via a pressure relief valve and homebuilt spray bar over the outside of the charge cooler – again helping it keep an optimum temperature. After all that, the boys kept things simpler with the gearbox; it’s the standard 265 Getrag five-speed unit with uprated pressure plate, although the friction plate has been modified with six sintered paddles and uprated springs by Precision Clutches of Yeovil.
When it came to the body work, there was a clear plan, as Ian explains: “Building this car was all about airflow and weight saving.” The standard bonnet slam panel was getting in the way of that airflow so out came the angle grinder and the front 10” of BMW dropped to the workshop floor to be replaced by a removable lightweight 25mm tube version. “Yeah it’s a bit frightening doing that,” admits John, “but there are two of us so we knew we could fix anything between us.” Keeping the engine cool is a radiator from a 3.0-litre Mitsubishi GTO, but even then the guys couldn’t leave it stock and have handmade an alloy cowling for the 16” fan, “We also cut off the filler neck/cap and ran a bleed hose to an alloy expansion tank.” The fuel cell in the boot was bought from a hill climb car, “It’s an ATL-style bag tank with alloy shroud and the original BMW fuel cap – one of the few original parts that survived the build,” laughs Ian. Fuel travels via a low-pressure pump into a pump feed surge tank to a modified fuel rail and 600cc injectors, then returns to the tank via an adjustable pressure regulator.
The front spoiler and bumper came from eBay; “It was a cheap part that arrived broken in two. We salvaged it and reinforced it with 0.5” alloy tubing and fibreglass, then cut out the indicator and number plate recesses for better air flow before hanging the bumper on quarter-turn Dzus fasteners,” explains John. The new arches were inspired by a modification Ian made to an Alfa Romeo many years ago and are hand-formed from 16- and 18-gauge steel, while each of the side skirts was made from a single sheet of aluminium, likewise the rear bumper.
“The straight bends for the side skirts were much easier than the two days of TIG welding that bumper needed,” admits Ian. As for the final colour, “The guy who painted it – Luke Harvey of Tytherington Body and Paint - suggested adding rainbow flake into the lacquer over the black base.” It looks like a normal black until sunlight hits it, then it sparkles. Almost everything else is colour coded in Ian’s favourite Kawasaki Green.
The boot lid is steel but there’s a carbon fibre one under consideration, “With a drift car you need a certain amount of weight over the back wheels,” says Ian, “we’re still experimenting – it’s more about balance than pure weight reduction.” That’s an M3 boot spoiler but with homemade adaptor plates to fit the non-M3 boot lid. “I fear we might have to fit a huge spoiler for stability in the future though…” says Ian. The weight saving even extends to having the door internals completely gutted and making up new lightweight door latching mechanisms from 15mm billet alloy – drilled, of course, for reduced weight.
The E30 originally had a sunroof but now even the roof panel is fibreglass - saving 18kg and lowering the centre of gravity. “The roof was £67 on eBay but turned out to be in Glasgow,” laughs John, “we went in a van and did about £200 in fuel; I drove up and fell asleep exhausted when we arrived, so they just dropped the roof in on top of me and Ian drove back. It fitted alright once we cut the steel one off but the glue you use to bond it is £50 a tube.”
The front screen is the glass one fitted at the factory but the rest of the windows are Lexan, “I bought the door pieces ready cut but made the others myself with a jigsaw to cut the air scoops into the quarter windows,” explains Ian. There are four scoops in total: two force air over the fuel pumps and swirl pot, the other pair are powered by two 12-volt in-line boat fans blowing air through the gearbox and differential coolers – mounted between the rear lights – with the air exiting through the space where the rear number plate used to be.
The wheels came from Ian’s 2000 750iL; rear hub adaptors were employed to go from four- to five-stud and give an 80mm wider track. The rear suspension comprises HSD Monopro shocks and springs and adjustable trailing arms, all shod with Powerflex Black series bushes. The rear beam lower supports, meanwhile, are now also stronger and longer, which leads us to the front axle. It’s comprised of E36 HSD coilovers with re-drilled strut turrets and top mounts that are adjustable for caster and camber. E36 front hubs run homebuilt hub adaptors and connect to a Z3 steering rack via E46 inner and outer tie rods with four mm rack spacers added for greater lock. The power steering rack is re-engineered by cutting slots internally, allowing free movement of the rack lubricated by a smear of grease and meaning the pipework, pump and reservoir could be removed. That change not only saves weight but also gives better feedback during drifting.
As for the exhaust system, would it surprise you to learn Ian and John hand built that too from 3” stainless steel tubing? “I cut two 90º bends and joined them to form a T-piece, the exhaust exits just ahead of the rear wheels and as well as being designed for free flow it helps push the tyre smoke back. And there’s plenty of it,” laughs Ian, “I’ve got specialised Achilles purple smoke tyres.”
Inside two Sparco seats make up the minimalist interior with a Momo wheel and gauges from AEM. The handmade dashboard is covered in Alcantara while all the other important control switches – fans, gearbox and diff pumps – are in a strip console across the top of the windscreen. “It looks great,” says John, “but when you’re strapped into the car we found that was the only place where Ian could still reach the switches.” Low fuel, nitrous engage and low oil pressure warning lights are also fitted. The handbrake lever is carved from a single piece of billet aluminium, as are the door handles. The roll cage has been extensively modified too; it’s lightweight 45mm chromoly seamless tube and started out as a six-point cage but now has double that - along with dash bars, more crossbars and strengthened mounting plates. Even the stock heater is now housed in a much smaller homemade alloy surround, “There’s not much of this car we haven’t touched,” admits John.
“When I first saw it in paint I didn’t recognise it as my car,” remembers Ian, “it was stunning. We’re both really pleased with how it turned out.” Did working together ever lead to any arguments about parts choices? “I just left all the difficult decisions to Ian,” laughs John, “Yeah and all the difficult jobs too,” jokes Ian. “It was 50% planning and 50% experimenting, some pieces were a bit scary but we bounced ideas off each other.”
Ian and John both insist this is a drift car, and was never intended to be a show car, but then Ian reveals just how many hours John has spent polishing the engine bay for our photos. “I used an entire tube of Autosol,” admits John, “we weren’t aiming to build a show car but, yes, it did get out of hand.” Thanks also go to Ian’s wife Sasha who apparently “cleans all the bits no one normally sees.”
Surely then, and this is a sentiment echoed by almost everyone who has seen the BMW, the car is too nice to risk smacking into an Armco by drifting? “Of course it’s going to get hammered,” agrees Ian, “but it’s designed to be hardy. The body is mainly steel, the fibreglass panels can be changed in a few seconds since they’re all on Dzus fasteners and we can rebuild anything we damage on the track - I just hope Luke can match the paint again!”
THANKS To the staff and visitors at Castle Combe Circuit (castlecombecircuit.co.uk, 01249 782417) for their assistance with this feature.
DATA FILE Turbo Drift #BMW-E30 / #Getrag / #BMW-325i-E30 / #BMW-325i / #Holset-HX40 / #Holset / #1987 / #BMW-325i-Turbo-E30 / #BMW-325i-Turbo / #BMW-325i-Drift-Car / #Drift-Car / #BMW-325i-Drift-Car-E30 / #BMW-3-Series / #BMW-3-Series-E30 / #Bosch / #BMW-3-Series-Coupe / #BMW-3-Series-Coupe-E30
ENGINE AND TRANSMISSION 2.8-litre single-turbo straight-six M20, aciddipped #M20B25 / #BMW-M20 / #M20 block, modified baffled sump and oil windage tray for better oil return, M52B28 84mm-stroke crankshaft, #M20B20 conrods, M20B25 low-compression pistons with new rings, modified oil pick up and oil filter relocation kit, #ARP big end and main bearing bolts, #ACL-Racing Race Series crankshaft bearings, Saab 9000 turbo 3bar MAP sensor, original cylinder head gas flowed, ported and polished, 1mm-oversized valves with uprated springs, custom torque-focused inlet porting, high gas velocity exhaust ports, custom combustion chambers, improved oil return galleries, uprated rocker arms, 272 #Schrick cam, #Vernier cam pulley, titanium retainers and collets, #Holset-HX40 turbo from a Cummins diesel, bespoke split pulse exhaust manifold, 60mm external wastegate and screamer pipe exiting offside front wing, Mitsubishi GTO radiator with aluminium expansion tank, Ford V6 coil pack and Canems ECU, crank position, intake air temperature, throttle position and manifold absolute pressure sensors, ATL fuel cell, Facet low-pressure fuel lift pump, fuel surge tank, 255lpm #Bosch-044 fuel pump, modified fuel rail, 600cc injectors, adjustable fuel pressure regulator, low-friction AN-6 Teflon hoses, Aeroquip fittings
TRANSMISSION E30 325i #Getrag-265 five-speed manual, uprated pressure plate, friction plate modified with six sintered paddles and uprated springs, rebuilt E30 limited slip differential
CHASSIS 8x18” (front) and 9x18” (rear) #BMW-Style-32 wheels with 215/35 Yokohama Prada Spec 2 (front) and 265/35 Achilles ATR Sport Violet purple smoke tyres (rear), E36 HSD Monopro adjustable coilovers, re-drilled strut turrets and adjustable top mounts, E36 front hubs with homebuilt hub adaptors, Z3 steering rack, E46 inner and outer tie rods with 4mm rack spacers, standard subframe with HSD dampers, uprated Powerflex Black Series bushes, adjustable trailing arms and anti-roll bars, E36 #EBC-Turbo grooved 286mm discs with E36 calipers and EBC Yellowstuff pads (front), EBC Turbo Groove 258mm discs (rear), line lock and hydro handbrake with standard handbrake shoes, mechanism and lever removed
EXTERIOR 901 Black with rainbow glitter lacquer, other details in Kawasaki Green, handmade steel wide-arch front and rear quarters, handmade side skirts, fibreglass roof panel, hand-fabricated removable lightweight 25mm tube slam panel, hand-formed aluminium inner wings, heavily modified reinforced fibreglass front bumper, flushed door locks and filler cap, Lexan windows with air ducts, Titanium exhaust guards, spare tyre well and battery box removed from boot, handmade aluminium boot floor, original number plate recess, boot hinges and bulkhead removed, new handmade ally bulkhead riveted in, Anodised green motorcycle floodlights, front and rear strobes
INTERIOR Fully stripped out, all sound deadening removed, floor cut and tunnels for side exiting exhausts fabricated, six-point half roll-cage modified into 12-point cage with 45mm crossbars, handfabricated aluminium dashboard, modified heater box to fit behind cage, hydro handbrake and homemade mounting, Sparco seats and STR 3” harnesses, new door inners with home-fabricated lightweight harness material door pulls and latch mechanisms, carbon fibre door cardsStream item published successfully. Item will now be visible on your stream.
- Post is under moderation/ #S14-swapped / #BMW-2002 . In the wastelands of postapocalyptic Sweden, one man and his extraordinary 2002 fight for survival amidst the ruins of civilisation… Words: Elizabeth de Latour. Photos: Patrik Karlsson.
Supercharged S14 2002 rat rod
The future. Mankind has destroyed itself. The earth is barren. Pockets of survivors remain, scattered across the globe. They travel the desolate landscapes of a ruined world they once knew in search of food and shelter, driving machines created from the scavenged remains of cars from the past. In the charred remains of postapocalyptic Sweden the silence is broken only by the howl of the wind and the whine of a supercharger. A flash of orange through the trees. The bark of an exhaust drifting across the ravaged landscape. Then, the smoke parts, and something ungodly and terrifying thunders across the lonely tarmac, a man at the wheel with fi re in his eyes, and then it’s gone as quickly as it appeared and all is silent once more. That man is Thomas Nyman. This is his 2002. This is their story.
You will already know if this is your sort of car. You will have looked at the pictures and made a decision about whether or not you want to read this feature. You don’t need us to tell you that it’s not for everyone, but we will anyway, because it’s really not. For some of you, this might be the greatest crime ever committed against BMWs. Even those of you who normally love this sort of anarchic approach to modifying might be struggling a little. But if you get, really get it, you’re about to enjoy a car that’s really unlike anything else out there.
Browsing his automotive history, it’s clear that Thomas is a man who is obsessed with cars, to put it mildly… “I have owned and worked with several cars in my short life (he’s only 28) and right now I have nearly 100 vehicles on my conscience.” 100 cars. What can you even say to that? Unsurprisingly there have been some wild builds in amongst that lot and a huge variety of machinery, from the 1974 Beetle that served as his first car, to his first #BMW , a 1988 E34 530i, and the car he never finished and still regrets selling. “It was an E12 528i from 1978, light green with a #BBS front spoiler and chrome bumpers, ” Thomas reminisces. “I bought an S38B36 M5 engine that I rebuilt and was going to fi t in the car, and my vision was to build a 100% sleeper with perfect patina. But I was young and impulsive so the car was sold before it was done…” In that case it may have worked against him but, in the case of this 2002, his impulsive nature was definitely on his side.
“I knew about this car for a long time, a friend of the owner had told me about it, and one day in spring of 2010 the owner himself came walking past the garage I rented in the city at the time. I asked him if he wanted to sell the car, and he said yes, so we actually walked over to his garage together to take a look at it then and there. It was in terrible shape at the time; it had been standing outside with smashed windows so the weather had caused some very big rust holes in the body and many parts were missing, like the engine, gearbox, rear axle, the whole interior and the windows. The next day I picked the car up and put it in my garage instead,” grins Thomas. On paper this project sounds like a nightmare and the sort of car that no one in their right mind would have dreamed of touching, which does make us wonder about Thomas’ mental state…
The initial plan, he says, was to make the whole body rusty and give it even more of a rat-look than it’s ended up with, but he realised he couldn’t bring himself to do it. “My conscience became too strong,” he says, “and I felt I could not destroy an historic collector’s car that the 2002 Tii really is today, which is way I kept the original paint.”
So if you don’t like how this car looks now, just bear in mind that it could have looked a whole lot worse… “Our first goal was to get the car finished in one month for an event so we welded and fixed all the rust on the undercarriage in three weeks and fixed what we needed to so it was actually road legal. Then, after that, the whole thing escalated,” he says, and he’s not wrong.
With the decision made to continue down the rat route, Thomas got stuck into the mods and set about getting some stiffer springs, cutting them down by about 50% to get the car down on the ground, and combined them with a set of Bilstein Sport shocks. This was followed by the addition of the four wonderfully retro Marchal driving lights mounted on the front bumper and then came the roof rack, filled with what Thomas describes as “curiosities,” which include an S14 air box and valve cover and an old suitcase, naturally. The four-speed gearbox was swapped out for a five-speed Getrag ’box from an early 5 Series and he also changed the exhaust, both mods carried out specifically for a road trip to southern Sweden and Denmark. Then the time came for the serious business of building that engine…
“I think my vision was to do something no one had done before,” muses Thomas. “You’re probably wondering why I chose the S14 out of an E30 M3, and I’m wondering the same thing! I thought that this engine will fit well in the car and would probably get many types of reactions from people and BMW enthusiasts,” and he’s certainly right about that. “Initially I thought that I would just fit the engine and leave it at that, but then I started thinking about it and decided to add a supercharger on top to ensure that I was doing something new and different,” he grins. The supercharger is a rebuilt GMC 471 positive displacement Roots unit from the 1940s but impressive as it looks, there’s a lot more going on with this engine than meets the eye, and it’s the reason why the build took him one and a half years rather than six months (little more than a Swedish winter, he says) as he’d originally anticipated.
There’s a special head gasket and ARP head bolts for the cylinder head, four Siemens 688cc injectors fed by a Nuke fuel rail while the supercharger itself is cooled and lubricated by a water/ethanol system using a Bosch 988cc injector. The blower itself sits on a custom 4mm steel intake manifold and there’s a custom exhaust manifold connected up to a custom 3” stainless steel exhaust with three silencers, though Thomas says that they really don’t do much silencing. Peer into the 2002’s engine bay and you will notice a small problem: there’s no room for a radiator, which is kind of important if you want to have a fully functioning engine.
The solution? Stick all the cooling gubbins in the boot, which is exactly what Thomas has done, building a custom cooling system consisting of an electric water pump, cooling fan and a massive aluminium rad, which sits in a custom housing that seals tightly up against, and is fed cooling air by, the louvred boot lid. The boot is also where you’ll find the aluminium fuel cell with an Aeromotive A1000 fuel pump located inside, and assorted fuel supply components. As you can see, it’s a comprehensive engine build, but it almost put Thomas off the car altogether. “After one and a half years of building the engine, I was so tired of this car and the project,” he sighs. “If I had been younger at the time, the car probably would have ended up being sold, just like my E12 project. But then I fired it up and rolled out of the garage for the first time and I was totally in love again! I cannot describe the feelings I had on the first test-drive…” he says with a massive grin.
Along with the aforementioned five-speed gearbox swap, Thomas has strengthened the drivetrain to be able to deal with all the power and torque being put through it by the S14 and supercharger combo, fitting an uprated clutch and homemade cardan shaft. The rear axle is a custom affair, constructed from a concoction of various different BMW components. “The original axle didn’t last long so I decided to build a bullet-proof one,” explains Thomas. “I took the 3.07 diff and joints from an E34 535i and ordered custom shafts made from spring steel and the hubs are also made from special steel. I made the wishbones thicker by adding 2mm of steel to every area and on top of this I also deleted the bushes between the body and the axle.” The brakes, meanwhile, are from a 2002 Turbo, with larger, vented discs up front and bigger 250mm drums at the rear.
As far as styling is concerned, Thomas has definitely stayed true to his original rat rod vision and while he may not have taken things quite as far as he originally planned, aside from the welding and repairs required to get the 2002 road worthy in the first place, the exterior has received no special attention. This makes the fact that the original Inca orange paint, where rust or repairs haven’t obscured it at least, remains as bright and vibrant as ever all the more impressive. If you’ve made it this far without choking on whatever you might be currently eating or drinking then Thomas’ wheels might just push you over the edge…
“I decided to go for BBS RS splits,” he says, gleefully, “because these are very expensive wheels today for those of us who collect and drive ’70s cars. The ones I have are in very bad shape, with loads of scuffs and scrapes all over them, so they’re a perfect match for the car!” As for the interior, it’s also a perfect match for the exterior and, just like the rest of the car, looks like it’s just about survived the apocalypse; the 2002 Turbo seats that he’s fitted are torn, a bank of auxiliary gauges juts up against the centre console, while the massive gear lever was chosen as it resembles an old tool.
So, there you have it. We’re not really sure what to say. We could definitely do with a sit down and a cup of tea after that. One thing we’d like to think is that, despite how Thomas’ 2002 might make you feel, you can at least summon some modicum of admiration or respect for what he’s created because he really has put so much into this car, and proved a lot of people wrong along the way. “The engine is my favourite part of the whole build because no one believed in my project and told me that this engine would never run, but they were wrong!” he exclaims with a smile. “I’m also really pleased that I managed to fit my homemade rear axle without cutting the body. The ‘experts’ told me there was no chance in hell it would work because they had ‘tested’ it without success, but I proved that it could be done.”
If you think that, after pouring so much time and effort into this 2002 over so many years, he’s done with it, you’re really rather wrong as there’s a lot more to come. “I bought the car in 2010 and I’m still not finished; it’s 2017 now, right?” he laughs. “My next plan is to build an air-ride system for it and I also need to build a new exhaust system as well as a new intake with a front-mount intercooler to get the intake temperatures down, then new wiring inside the car, maybe a new ECU. I’m also thinking about a mounting a turbo under the rear bumper…” But Thomas doesn’t finish his sentence. The light is fading and, if there’s one thing we all know, it’s that you don’t want to be caught outside at night after an apocalypse because that’s when the “things” come out of hiding… Thomas fires up the 2002 and, just like that, he’s gone, tail lights fading into the twilight, supercharger howling, S14 roaring, headed for the security of his bunker, safe in the knowledge that he lives to mod another day.
DATA FILE DATA FILE #Supercharged-S14 / #BMW-2002-Rat-Rod / #BMW-2002 / #BMW-2002-S14 / #BMW / rebuilt 1940s #GMC 471 Roots supercharger / #BMW-2002-E10 / #BMW-E10
ENGINE AND TRANSMISSION 2.3-litre four-cylinder #S14B23 / #S14 / #BMW-S14 from 1988 E30 M3, rebuilt 1940s / #GMC / #GMC-471 / #Roots-supercharger, custom 4mm steel intake manifold, special head gasket, #ARP cylinder head bolts, #Aeromotive #A1000 fuel pump, aluminium fuel cell, #Nuke fuel rail, 4x #Siemens 688cc injectors, water/ethanol cooling system for supercharger with #Bosch 988cc injector for cooling and lubrication, #Nira-ECU, custom 3.6mm steel exhaust manifold, custom 3” stainless steel exhaust with three silencers, custom cooling system in boot with electric water pump, cooling fan and aluminium radiator. Five-speed #Getrag gearbox, uprated clutch, custom cardan shaft, custom rear axle with E3 2500 and E28 535i components, E34 535i 3.07 diff and joints, custom driveshafts
CHASSIS 15” (front and rear) / #BBS / #BBS-RS three-piece wheels with 195/50 (front and rear) tyres, stiffer springs cut by 50%, #Bilstein dampers, BMW Turbo brakes with vented discs (front) and 250mm drums (rear), thicker rear wishbones, bushes between body and axle removed
EXTERIOR Original Inca orange paint, Marchal driving lights, roof rack, green louvred boot lid, extra rear light
INTERIOR 2002 Turbo seats, auxiliary gauge pod, old toolstyle gear lever, custom short-shift
THANKS To everyone that did not believe in this project, it only made me more determined to complete it and get the car running again, and also thanks to everyone who helped me with the car over the years
“decided to add a supercharger to ensure that I was doing something new and different”Stream item published successfully. Item will now be visible on your stream.
- Post is under moderationSPACE INVADER 900hp #BMW-E91 / #BMW-335i-Touring / #BMW-335i-Touring-E91 / #BMW-335i-E91 / #BMW-335i-Touring-900bhp / #BMW-335i-Touring-E91-900bhp
With 900hp from an #N54 with stock internals, this E91 Touring is really reaching for the final frontier. Words: Elizabeth de Latour. Photos: RonV Photography.
The king of fast estates has traditionally always been Audi; its automotive back catalogue is filled with examples of big power load-luggers, from the legendary RS2 Avant, mental original RS4 and equally mental RS6s, though BMW has also had a go, with the E34 M5 Touring and E61 M5 Touring. These days, though, its given up on M estates, so the fastest way to transport dogs, children and sofas, possibly all at the same time, is in something with a turbocharged straight-six under the bonnet. For example, the F31 335d xDrive will hit 0-62 in 4.9 seconds, at which point you have to ask yourself: how fast do you really need to go?
Well, if your name is Marco van Weerd, then the answer is much, much faster than that. Marco’s steed of choice is an E91 335i M Sport Touring, a fine car powered by a fine engine and plenty quick in just about any given situation but, as we all know, the twin-turbo N54 has so much more to give… Marco bought the car three years ago, completely stock, but, with a couple of modified Japanese cars in his motoring past, it was never going to stay that way for long. “From the moment I bought the car, I began modifying it right away, starting with some standard upgrades like a JB4, downpipes, intercooler etc” but that was never going to satisfy his thirst for modifying and his hunger for power. You see, Marco wasn’t interested in owning just a quick car, he wanted to push the limits of the #N54 as far as he could and that’s exactly what he’s done, taking the 3.0-litre straight-six to a staggering 900hp. It takes just a quick glance into this E91’s engine bay to see how he’s done that: with an absolutely gigantic turbo strapped to the side of the engine but, what’s a little scary, is the fact that Marco has left the engine’s internals completely stock…
“I wanted to try and break the 1000 flywheel hp mark on a stock N54 because I want to be the one to set that record,” he grins, and he’s tantalisingly close. The key to that stratospheric power output is threefold, a combination of: massive turbo, fuelling mods and the right fuel. The pictures show a Comp 6465 but that wasn’t powerful enough for Marco, so since the shoot that has been swapped for a Precision 6466 turbo running at a heady 2.5bar, with twin Tial MVS wastegates leading to a pair of screamer pipes located under the car, with that torrent of turbocharged air being passed through a 190.5mm stepped intercooler from VR Speed Factory and into an Evolution of Speed intake manifold with six Bosch injectors. These are fed by an uprated fuel system running a Fuel-It Stage 3 kit consisting of twin Walbro 450 low-pressure fuel pumps plus upgraded fuel lines with a Bluetooth-enabled ethanol content analyser, necessary because the car has been set up by JB4 Tuning Benelux to run on E60, a heady mix of ethanol and 102 octane fuel. Further enhancements include cooler NGK 5992 spark plugs and a custom exhaust, consisting of a 3.5” downpipe leading to twin 2.5” pipes with twin electronically controlled cut-outs located before the rear silencer, and finished off with twin 102mm carbon exhaust tips.
You might be concerned that running that much boost through such a massive turbo means the engine is only heading in one, inevitable direction, but you needn’t worry as a forged engine is on the cards, at which point Marco’s power goal will change from 1000hp at the crank to 1000whp… When that happens, there will be a lot of transmission work going on because, at the moment, everything here, much like everything within the engine, is completely standard and that simply won’t do when the next stage of the project gets underway. In fact, only the standard brakes have been deemed unfit for purpose and have received a seriously substantial upgrade in the shape of a D2 Racing front and rear BBK, comprising 380mm discs with eight-piston calipers and 356mm discs with four-piston calipers respectively.
You might be expecting to find some sort of serious static suspension setup leaning far towards the performance end of the spectrum, but one glance at the photos will tell you that you’d be wrong. Marco has opted for a spot of air-ride, with an Air Lift Performance 3H kit handling the suspension duties and delivering some devastating lows when fully aired out, bringing this E91 to within a whisker of the Tarmac, the nifty controller mounted simply, just ahead of the gear lever inside the car. The interior itself has been left virtually standard, bar the addition of the M Performance gear selector and carbon roundel on the steering wheel, which has also been treated to an alcantara trim panel. What Marco has done is add some serious tech to help him keep an eye on what going on under the bonnet, with a Samsung tablet running the JB4 mobile app and displaying OBD controls and tuning plus a phone equipped with the Fuel-It app, displaying fuel temperature and ethanol content, with both pieces of tech connected to the car via Bluetooth.
While the engine and interior may have been left standard, the exterior has not and here Marco has taken the opportunity to put his personal stamp on the car and really make it stand out. “In my company I have my own car lift where I can work on the car whenever I want,” he says. “I tried to build the car all to my own taste and wanted to use custom parts you cannot buy everywhere,” which is why this E91 looks so distinctive. Up front, and giving this prefacelift E91 a fresh and fierce look, he’s fitted a custom 1M front bumper specially made to go with the facelift bonnet (complete with carbon roundel) and headlights he’s also fitted, and the bumper has been further enhanced with the addition of a custom carbon front lip with custom carbon winglets at the corners. There are matt black mirrors and the side skirts have been embellished with custom carbon extension lips while at the rear you’ll find a custom carbon diffuser and custom carbon fi ns at the edges of the bumper, with all-red rear lights adding the finishing touch. Marco’s custom approach to styling and inherent perfectionism and attention to detail extends to the engine bay, which has also been adorned with a selection of custom carbon parts along with a custom carbon strut brace. The wheels too are, naturally, completely custom items produced to Marco’s exact specifications, 8.5x20” up front and 10x20” at the rear, a striking twin seven-spoke design finished in Sepang bronze. You might think that would be an odd choice to go with such an extensively black exterior, but they really work and just add something to the overall look of the car and the size is perfect too. The extensive use of carbon fibre, the aggressive styling and the sheer blackness of the thing all combine to make this one of the most ferocious-looking E91s we’ve ever crossed paths with. It’s just so mean and intimidating, an utterly ruthless-looking machine and one that has more than enough bite to back up its substantial bark.
For most people, a 900hp E91 Touring would be their final goal, but Marco’s just getting warmed up and there’s a lot more to come. “I want to make a custom wide-body kit for the car,” says Marco, running through his future plans for the Touring, “another set of custom wheels, wider this time, at least 10s up front and 12s at the rear, and I’ll also build the forged engine I want so I can hit 1000whp and that will also need an upgraded gearbox, axles and diff.” Judging by what he’s accomplished so far and his dedication and determination to extract as much power as physically possible from the N54, we don’t doubt he’ll achieve his goals and the end result is going to be something truly out of this world…
TECHNICAL DATA FILE #Single-Turbo E91 335i / #BMW-3-Series-Touring / #N54-PTE6466 / #BMW-3-Series-Touring-E91 / #BMW-3-Series / #BMW-3-Series-E91 / #BMW-E91 /
ENGINE AND TRANSMISSION 3.0-litre straight-six #N54B30 / #N54 / #BMW-N54 / #N54B30-tuned / #N54-swapp , #PTE-6466 1.0 A/r T4 turbo ( #Comp-6465 turbo shown in pictures), twin #Tial-MVS wastegates with twin screamer pipes, custom intake piping, #VR-Speed-Factory 190.5mm stepped intercooler, Evolution of Speed intake manifold with six #Bosch injectors, #Fuel-It-Stage-3 kit with twin Walbro 450 low pressure fuel pumps, upgraded fuel lines, in-line Bluetooth-enabled ethanol content reader, #NGK 5992 spark plugs, custom exhaust with 3.5’’ downpipe to twin 2.5’’ piping, twin electronic cut-outs, twin carbon 102mm exhaust tips, custom carbon engine parts. Standard #ZF6HP six-speed automatic gearbox with steering wheel-mounted paddles
CHASSIS 8.5x20” (front) and 10x20” (rear) custom wheels finished in #Sepang-bronze with 225/30 (front) and 265/25 (rear) Hankook Evo S1 tyres, #Air-Lift-Performance-3H #Air-ride system, custom carbon fibre strut brace, #D2-Racing #BBK with eight-pot calipers and 380mm floating discs (front) and four-pot calipers and 356mm discs (rear)
EXTERIOR LCI bonnet, LCI headlights, custom 1M front bumper, custom carbon front lip with custom carbon tips, carbon roundels, matt black mirrors, custom carbon side skirt extensions, custom carbon rear diffuser, custom carbon fi ns, all-red rear lights
INTERIOR #M-Performance gear selector, carbon steering wheel roundel, alcantara steering wheel trim panel, Samsung tablet running JB4 mobile app, phone running Fuel-It app, 3H controller, single air tank in boot
THANKS Andreas Bäckström at PPF Racing, JB4 Tuning Benelux, custom parts by Ventura Motorsports USA, Ritchino Lippelt at MALS, carbon parts by Wheelclinic Lightweight Performance, Mike Kluinhaar at Kluinhaar Bandenservice & Design, Tim Maatman for the welding, N-XTC.com/Chemical Guys for the Quartz Coat paint protection, High Quality Detailing, Tiago Vieira at VR Speed FactoryStream item published successfully. Item will now be visible on your stream.
- Post is under moderationWords Davy Lewis Photography Jape Tiitinen
NEED FOR SPEED
This #1989-Audi-Coupe has evolved into, probably, the fastest car on the streets of Finland, with a 0-62mph of 2.3secs, and over 1100hp…
Flying Finn – 1100bhp Coupe
Over 1100bhp from this #S2-engine’d monster
It all started back in the winter of 2010 when I bought the car,” explains owner, Henry Riihelä. “I had a 350hp Audi Ur-S4 at the time and was planning to start tuning it to the extreme. Fortunately, my friend and one of the current IMSA-Sipoo team members, decided to sell his already tuned Audi Coupe quattro to me. The Coupe suited me much better anyway because it’s much lighter.”
The engine had already been done and it’s testament to the quality of the build that it still runs the same forged internals that were fitted by the previous owner in 2010. Even more impressive when you learn that it’s currently running 1102hp and 1043Nm at 2.9bar! “That is the one reason I believe the engine is still in one piece with the same internals,” says Henry, “because I always take logs from the ECU when I drive it hard and adjust things if necessary – it’s saved me at least one catastrophic engine failure.” The Coupe began with a Holset HX40S turbo and made a very healthy 662hp and 775Nm at 2.7bar on what was then Shell V-Power 99. The spec remained for a couple of years with Henry doing about 30,000km in it.
“Then in 2012 I changed to E85 fuel and with the HX40S made 698hp and 746Nm at 2.1bar.” However, the turbo was maxed out. Even so, the car ran 100-160km/h in 2.85secs and achieved 100- 200km/h in 5.3secs. “It killed a couple of fast 911 Turbo Porsches on the street – they were sold right after that,” laughs Henry.
Next came an HX50 in 2013, which Henry admits was an error “I should have gone straight for an HX55.” Even so, with some Toyo R888s fitted to aid grip and the Tatech ECU upgraded from a 6 to a 32, the now 840hp and 860Nm Coupe did 100-200km/h in 4.6secs and 200-300km/h in 12.1secs. “It outran some fast bikes on the streets,” smiles Henry. “But the rear drive shafts started to bend, so a set of billet items were made.” Fast forward to 2014 and some CatCams were fitted, together with solid lifters, while the turbo was swapped for the more capable HX55. “It made much more power at the top end, but it made the same boost at lower rpms as the HX50, so it was all win,” says Henry.
The car made a best figure of 1019hp and 985Nm at 3.16bar, but it was driven at a less stressful 2.9bar giving around 950hp all summer. Henry continues, “The best races were against a 308whp turbo GSXR 1000 and a 303whp turbo Hayabusa. We did a couple of races from 80-300km/h – the GSXR lost and the Hayabusa runs were dead even. We were all shocked. Nobody thought that this little Audi would be that fast – including me.” That summer. Henry took the Coupe to a non-prepped drag strip where he achieved a 9.9sec quarter mile at 240km/h. “It was a very hot day and I had not tuned the car for that kind of weather (so was running a bit less power), but it was still a real 9sec street car on a non-prepped track and street tyres,” says Henry.
Also that year, the car did 0-100km/h in 3secs, 100-200km/h in 3.9secs and a standing mile event with a top speed of 337km/h (209mph) before he ran out of gears. It was here that Henry chose to upgrade to a PAR Engineering dog box and sequential shifter, which he says, “Was a big mistake.”
Sadly the season ended even before it actually started. “First #PAR-Engineering sent the gearset six months late and in my second full pull on the street, the main shaft broke – I was pissed. So we quickly made an IMSA Sipoo main shaft with a bigger chevy spline and have had no issues with that. But the summer had already turned to autumn and the weather was cold, limiting traction.” Despite the cold weather, Henry achieved 0-100km/h in 2.3secs, which is damn impressive. He also discovered he could get all four wheels to spin at 200km/h (124mph). He went on to lay down some epic times – 100-200km/k in 5.5secs and 80-120km/h in one second dead.
This brings us to 2015, where a few other upgrades were deemed necessary. “We fitted an FHRA-spec roll-cage – the goal was that the car should still weigh the same once it was fitted – 1240kg.” This entailed saving weigh elsewhere, which included a composite tailgate with polycarbonate window (-15kg); the sunroof was removed (-16kg); excess removed from interior (-15kg); lightweight race battery fitted (-15kg). At this point a Quaiffe LSD was installed up front to aid traction, while the piston pins were changed to heavy-duty items (the old ones were starting to bend) and the exhaust manifold swapped for a larger item. The cylinder head was also ported to the max and the intake manifold was tweaked with larger valves fitted. “On the dyno, with same HX55 hybrid as last year, but less boost (2.9bar) we made 1102hp and 1043Nm.
And that pretty much brings us up to the present day. “Nothing special was done for 2016,” says Henry. “We changed to a Wavetrac LSD at the rear and by the start of the summer broke the PAREngineering 3rd gear due to the malfunction of the SQS shifter. The shifter never really worked well, so I had to change the H-pattern back.”
“My goal was always to make it the fastest car on the streets of Finland – an ultimate sleeper. I think I’ve achieved that now,” says Henry. But he’s not done, not by a long shot. “For 2017 my goals are an 8sec quarter mile and to achieve 0-300km/h in 11secs – both on a street surface, rather than prepped drag strip. I think I have achieved what I started out to do and made the fastest vehicle on the streets of Finland. I just have to get the new air shifter gearbox done – and if someone is faster I’ll have to order an HX60…”
SPECIFICATION #Audi-Coupe-Quattro / #1989 / #Audi-Coupé / #Quattro / #Audi-Coupe-B3 / #Audi-Coupe-Typ-89 / #Audi-Coupe-Quattro-B3 / #Audi-80 / #Audi-80-B3 / #Audi-80-Typ-89 / #Audi-80-Coupe / #Audi-AAN / #Audi-Coupe-Quattro-Tuning / #Audi-Coupe-Quattro-B3-Tuning / #Audi / #Holset-HX55 / #Holset / #OZ
Engine #AAN 2.2 5-cylinder, stock crankshaft (balanced, nitrided and polished), #Wiseco pistons and piston pins, #PO-Metal connecting rods, water jacketed cylinder block and head, #Holset-HX55 hybrid turbo, #Tial 60mm wastegate, IMSA Sipoo big exhaust and intake manifolds, 4,5in downpipe, 4in to 2x2,5in exhaust (side exit), butterfly valve to bypass mufflers when boost pressure goes over 1bar, #IMSA-Sipoo breather/catch tank system, #Cat-Cams camshafts with solid lifters, oversize intake valves, billet intercooler (as big as it can be), 1xVeyron fuel pump to surge tank, 2x #Bosch-044 to engine, #Bosch #Bosch-EV14 2200cc injectors, #Aeromotive FPR, #Tatech 32 ECU with special features: (rolling launch control, rev limiter by gear, shift cut by gear), 034 motor mounts.
Power 1102hp and 1043Nm @ 2.9bar on E85 fuel
Transmission 01E 6-speed IMSA Sipoo/PAR-Engineering dog box, SQS sequential shifter, Quaife front LSD, Wavetrack rear LSD, PO-Metal billet flywheel, Tilton 2-plate clutch with line lock for LC, Karpiola billet drive shafts, 034 transmission mounts
Brakes D2 8 piston calipers with 330mm discs (front), #Audi-S2 stock (rear)
Suspension #KW3 coilovers with stiffer springs, Whiteline rear sway bar, aluminium subframe pushings (rest polyurethane), reinforced control arms
Wheels & Tyres 8x18 #OZ-Ultraleggera with 225/40 Toyo R888 tyres
Interior Fully stripped with FHRA spec roll cage, Sparco racing seats, Vems wideband lambda and EGT gauges, shift light
Exterior RS2 front bumper with IMSA Sipoo front splitter, fiberglass trunk lid with polycarbonate glass, sunroof removed Tuning contacts/thanks IMSA Sipoo, Petteri Lindström and Antti Oksa, Tatu (Tatech), Check out YouTube: 4WDDR
“Nobody thought this little Audi would be so fast, including me”
“It killed a couple of fast Porsche 911s on the street”
Above: One very happy owner.
Left: Intercooler dominates the front.
Below: Cage and bucket seats.
Above: Big brakes and lightweight #OZ wheels.
Above: This monster gets used on the road.
Right: Side-exit tailpipes.
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- The beast. The S2 with over 1100bhp you ran last issue was a monster! I love S2s anyway, but this is on another level completely. Really enjoyed the The beast. The S2 with over 1100bhp you ran last issue was a monster! I love S2s anyway, but this is on another level completely. Really enjoyed the story showing how the owner progressed with the build – lots of great information and a little window into the world of extreme power builds. And it’s another can from Finland – how come they build so many crazy Audis? Must be something they put in the water. Anyway, keep it up. More ...
- Thanks, Tommo. I have to agree with you, that S2 is an absolute animal. As to why there are so many big power cars in Finland, must be something to doThanks, Tommo. I have to agree with you, that S2 is an absolute animal. As to why there are so many big power cars in Finland, must be something to do with those long, harsh winters – nothing else to do apart from tinker away in the garage. More ...
- A correction. The owner of the S2 featured last month has pointed out that the 100-200km/h time was printed incorrectly. It should have said 3.5secs nA correction. The owner of the S2 featured last month has pointed out that the 100-200km/h time was printed incorrectly. It should have said 3.5secs not 5.5secs. Sorry Henry. And damn, that makes it even faster than we thought. More ...
- Post is under moderationTo be rediscovered urgently! Citroën SM Nobility obliges by Vincent Desmonts. Photos Laurent Villaron.
She had everything for her: sumptuously innovative lines, unparalleled comfort, uncompromising handling and even an engine to the nobility all Italian. And yet, the SM was a bitter failure for Citroën and, beyond, for the high-end French. Regrets eternal...
At the turn of the 1970s, France had dreams of grandeur. The laborious reconstruction is coming to an end, and the country is resolutely moving towards a radiant future where technology will triumph. Two dates particularly symbolize this conquering optimism: on 2 March 1969, the supersonic Concorde made its first flight to Toulouse; On 11 March 1970, the Citroën SM was unveiled at the Geneva Motor Show.
In the air and on earth, the domination of engineering tricolor is total. The Concorde as the SM represents a sort of absolute summit of sophistication and push the limits of physics, the first carrying a hundred passengers to Mach 2, the second combining absolute comfort and total road efficiency. Technological perfections, stinging commercial failures. Greatness and decadence. In the absence of being able to take the orders of the late Concorde, let us install ourselves at the wheel of the "Concorde of the road"!
The car, which is kindly lent to me by Jean-Marc, is an injection model of 1972, one of the first of its kind, the SM initially benefited from a feeding by three carburettors Weber body notoriously complex to regulate. For Jean-Marc, this car has a special flavour: "My father was a great fan of Citroën, he had almost all models ... except the SM! At the time, with two big teenagers and a dog, it was not really the ideal car, so he preferred a CX. "The" citroenism "being a contagious disease, the son will inherit the virus of his papa ... and will eventually acquire the SM that was missing in the dynasty! "I bought it twenty-six years ago. My father thought it was a funny idea to choose this old thing, that I should have taken a youngster's case, like a Peugeot 309 GTI! But I wanted to give him this pleasure. It was my first old car. Jean-Marc immediately attacked a complete renovation project to restore the car in perfect condition. Much more recently, engine and box have been reconditioned. Now, the beautiful starts in a quarter turn, hot and cold. A real beast of burden!
Should we return to the emblematic lines of the SM? Everything in it fascinates, starting with its proportions: interminable hood, remote cockpit, truncated rear, uneven tracks. And then there are, of course, a host of details that are not to be found anywhere else, as this ramp of headlights (those in the center rotate at the same time as the steering wheel) under a canopy, registration. Or this air intake on the hood, adorned with rafters. Or these very low tail lights and connected by an orange headband ...
She deserves her surname
This Citroen leaves no one indifferent: we adore it, we hate it ... or change. Younger, I was baffled by this atypical physique. Today, I am admiring. Incredibly modern in 1970, it remains fascinating almost half a century later. The cockpit is a concentrate of the time, with its curved seats (totally devoid of lateral support!), Steering wheel and oval counters, or its many touches of chrome.
Behind this apparent frivolity hides a rather rigorous conception. The ergonomics are particularly elaborate, with a driver's seat with multiple adjustments and a steering wheel adjustable in height and depth, a refinement very rare at the time. So the driving position is excellent. There are however some false notes, like the instrumentation little readable, or the famous car radio installed ... between the seats.
But do not complain too much: the air conditioning was (already) standard! Our trial takes place in the beautiful region of the French Vexin, hilly, wooded and game. A small paradise for lovers of nature, but a real torture for cars seen the state of dilapidation of the secondary network. But the SM has it magical that it seems to hover over the road. Holes, bumps, speed bumps and other nest-drops are literally rubbed out. It is no longer a car, it is an iron! More surprising, despite its balloon tires and its fascinating softness, the SM does not "lay" at the first turn: its hydropneumatic suspensions also act as an anti-roll, so that the lack of maintenance of the seats is no longer really a problem ... at least for the driver.
In general, beyond her comfort, the SM amply deserves her surname of "Her Majesty". Its track record is
Incredibly serene, its wide front lanes ensure a great stability in curve and its road behaviour is still perfectly current. Even braking has not (too) aged ... once you get used to this tiny mushroom it is better to brush than to sink. So imagine in 1970! What car could have held such a high pace, so long, in the hands of just about any driver?
It's simple: none. It is not I who said it, it is José Rosinski, obviously very impressed by the SM Injection during his test for Sport Auto in 1972 (see previous page)! It is necessary to make an aside about the direction, the famous Diravi which caused a lot of ink to flow. This "reminding direction" was the first to offer variable speed-dependent assistance. The system used the hydraulic system pressure and a centrifugal governor connected to the output shaft of the gearbox to adjust the assistance in terms of the appearance: very gentle manoeuvres, firmer highway. On paper, it's great. In fact, it's ... disturbing! The Diravi filters all the sensations that could rise from the front axle, leaving only the centering force, which remains active at all speeds.
Practical when maneuvers, where it is enough to release the steering wheel so that it returns to the point zero. More disturbing on the road, where the recall is too marked in the great curves. And in the tightest corners, it's the ultimate acceleration (only two turns from stop to stop) that surprises: one tends to overbrack! Some will see intolerable defects, others, simple peculiarities which are just the attraction and originality of the SM.
A "V8 AMPUTED" RATHER EFFECTIVE
What about the block? It is of course a #Maserati-V6 , designed by Giulio Alfieri from an 8-cylinder, which explains its opening at 90° and its idle an irregular strand. But this 2.7-liter engine is quite modern for its time, with a block and alloy cylinder heads (but cast iron liners), four camshafts head and two valves per cylinder. It is lightweight (140 kg) and of remarkable compactness, so that it has been possible to install it very backwards with respect to the front axle for a better distribution of the masses. It offers performances which were certainly not extraordinary, but which are still very correct today. José Rosinski clocked the SM at 30.5 s on the stopped start kilometer, the excellent aerodynamics allowing a maximum speed of more than 220 kmh.
In terms of character, the Maserati V6 is distinguished more by its roundness than by its sound, finally quite enough. The 5-speed gearbox (installed in front of the engine), with the control well guided, is a pleasure to handle. The commercial failure of DM, which has many reasons, has been widely discussed. First, Citroën dealers were reluctant to take over the costly Porsche or Mercedes from the wealthy clientele attracted by the SM. Then the incredible technical complexity of this auto disarmed the mechanics. As for its high consumption (20 litres - 100 km according to Jean-Marc!), It could no longer fall badly, in full oil shock. Finally, if the American market first welcomed DM, absorbing one third of production, a sudden change in regulation will ban purely and simply hydropneumatic suspension cars. In 1975, Michelin sold Citroën to Peugeot, which quickly disposed of #Maserati (sold to de Tomaso). Sacrificed on the altar of industrial rationalization, the SM will preserve forever a taste of lost paradise.
True, the Citroen SM is full of defects. Its rear seats are symbolic, its chest is monopolized by the enormous spare wheel, its engine lacked character and its direction has what to baffle the most impassive driver. But his ability to swallow the miles at great speed, serenely and in a princely comfort fascinates forty-seven years after his appearance. She has cast a spell on me: I am in love!
Technical data #Citroen-SM / #Citroen / #Citroen-SM-2.7IE / #Citroen-SM-ie / #1972
Engine 6-cylinder #V6 at 90°
Cylinder capacity 2670cc
Distribution 4 overhead camshafts, 12-valve
Maximum power 178bhp at 5500 rpm DIN
Maximum torque 232 Nm at 4000 rpm DIN
Power supply #Bosch electronic fuel injection
Transmission Manual transmission, 5-speed
Suspension front / rear Independent wheels, Hydropneumatic spheres
Brakes 4-disc front / rear
Wheels Front / Rear tires 205 VR 15
Dimensions 4.89 x 1.84 x 1.32 m
Weight 1490 kg
Tank 90 liters
Price in France 1972 58,200F
Price EU 2017 18,000 € approximately
Performance Max speed: 228 kph / 0-62 MPH (0 to 100 kph) 8.9 s
Fuel consumption average / 29MPG / 11.2 litres 100 km
CITROËN SM INJECTION 1972
THE OPINION OF ... VINCENT DESMONT What Sport Sport said ... August 1972
"IT HAS NO COMPETITION IN TERMS OF PERFORMANCE-COMFORT-SAFETY SYNTHESIS"
BY JOSÉ ROSINSKI
Driving a SM remains a source of wonder. It is not that it is perfect, of course, but it retains in some respects - not least - such an advance on everything that is being constructed at present, it demonstrates such a personality, and it dispenses Such satisfactions that it continues to stand quite apart. Undoubtedly, for road use made long journeys, it is difficult to find a competitor in terms of performance-comfort-safety synthesis. Certainly there are cars that are brighter, more manageable, more amusing, but, it seems to us, none that can surpass the SM in the set of qualities that it offers. Criticism, we have always to oppose it: the ratio of external bulkiness / habitability is ridiculous, the visibility towards the front is mediocre, the braking control ensured by the absurd DS type button lack of progressivity, the accelerations are far from The capacity of the luggage compartment is devoured by the voluminous spare wheel which throne there... But, in the end, all this does not count in front of the extraordinary balance of efficiency of road that reaches the SM thanks to Its exceptional steering with progressive assistance and its unparalleled suspension, serving excellent mechanics. It is necessary to have conducted a SM on a secondary national in mediocre state to realize the absolutely astounding level that this efficiency achieves.
THE PRETTY LEVER OF GEARS IS PLEASANT TO HANDLE. BUT THE SEATS HAVE LATERAL MAINTENANCE.
OVAL FLYER, OVAL COUNTERS, HOT COLORS: SM CASSETTE IS A CONCENTRATE OF SEVENTIES!
"Like the Concorde, SM represents a sort of absolute summit of sophistication"
FRAGILE HEARTS, ABSTAIN: THE GAS PLANT WHICH HELD UNDER THE HOOD WILL BRING YOUR NERVES TO RUDE TEST!
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- Post is under moderationESTATE OF MIND
/ #Audi-S6-JNL-Racing has created this highly-tuned 650+bhp monster of an avant – surely the finest Ur-S6 in the world… Words Davy Lewis /// Photography Matt Dear
JNL Racing's fierce 5-pot unleashed.
UR-S6 JNL Racing’s 520bhp avant
I first met JP, the main man at #JNL-Racing , at Santa Pod back in 2009. I was working on the now defunct Redline magazine and we’d got together a selection of the UK’s fastest tuned cars to go head-to-head in our Fight Club event. The premise was simple; entrants had to take part in two disciplines – a quarter mile and then a handling course – with the best overall time winning the day. Several Audis took part including Dialynx’s black SWB quattro and TTS Roadsport’s TT RS, but the one that stood out was a humble estate.
This stock-looking #1996 #Audi S6 #Avant C4 / #Audi-A6-Typ-4A seemed a bit out of place among the track prepped competition – which made it all the more impressive when JP proceeded to kick the arse out of it, laying down some impressive times in the process. All of which he did with a smile on face. Here was a man who clearly didn’t take it too seriously. However, when it comes to tuning, he is deadly serious.
Specialising in bespoke, hand-crafted cylinder head work and engine builds, JP has carved out an enviable reputation. Although VAGs feature heavily, he works on anything and has customers all over the world; working with anything from old school E-Types to the latest Japanese, European and US brands.
I bumped into JP just before we launched AudiTuner and said I’d love to feature the S6 when it was ready. It had come on a bit since the first shootout, that’s for sure. JP said he’d love a feature – especially if it made the magazine on sale in December as that’s his 40th birthday. So, here you go, JP – many happy returns!
With so many Ur-S6s pulled apart to scavenge their engines it’s not easy to find a stock car, let alone a 650+bhp weapon that’ll worry most supercars. “There are only 55 cars left on the road in the UK, and 85-90 left in total,” says JP. So what made him choose such an unorthodox Audi as a project?
“I had an Audi 200 running a tuned 10v engine, but it caught fire and I needed something else,” he recalls. “A mate had an S6 and I fancied an estate, so began looking for one. I found this one for sale for £2.5k and jumped on it quick.” From here the engine work came thick and fast as JP focused on creating a fast daily driver. “Being a daily, all the work had to be done over the weekends so that I had the car ready for the Monday school run,” he laughs.
The 20v engine was tuned with a ported head, uprated rods, a 63 hotside 3076 turbo on Wagner manifold, and SFS hoses as boost pipes. It made over 500bhp and offered plenty of fun. But, the constant flow of work on other fast Audis got him thinking.
“I built one of the UK’s most powerful B5 RS4s; I think it still holds the record on MRC Tuning’s dyno with around 780bhp and 1000Nm,” he smiles. “I did a 3.0 litre stroker kit and that car made me stop and say, ‘Why am I building all these fast cars for others and not doing my own?’” The RS4 had certainly made an impression. “You know that feeling as a passenger in a really quick car when the driver accelerates and you feel a bit sick and light headed – it catches you off guard. Well, I had that as the driver in the RS4! I decided that’s what I wanted to achieve in my S6.”
The engine itself is based around a 2.5 diesel block, which effectively created a stoker kit (the original was a 2.2 of course). Clearly a diesel block is designed to run in a diesel configuration, so JP welded up any holes and channels that were not required and added holes for the stuff he did need. Custom Pauter rods and JE pistons from a petrol engine were then added. The whole build needed to be bullet proof, so Mahle motorsport bearings were added plus a main girdle to prevent bowing at high RPMs.
Key to this estate’s sleeper nature is the fact that, to most people, it looks pretty innocent. Aside from the 9x18in Rotiforms, which necessitated the custom wide arches being fabricated by Ish and the crew at Quattro Coachworks, this looks to all intents and purposes like any other mid-90s Audi estate. This is just how JP likes it. “When I drive it through a village, people turn to see where the noise is coming from but don’t even look twice at the car – they’re looking for something that looks like this sounds!” With a 3.5in exhaust and 2.25in screamer pipe, it certainly makes all the right noises, just in a discreet package. But, as we all know, appearances can be deceptive.
Drop the hammer in this sedate looking Audi and it’ll attempt to head-butt the horizon at a startling rate. Having experienced the all out mayhem of 650bhp, JP has temporarily turned it down a few notches to an estimated 520bhp. And the rest of the car has been suitably uprated to ensure it’s provides a stable and safe ride. “It got to 650bhp with a slipping clutch, but there was nowhere you could properly open it up without getting into trouble,” he smiles.
I ask JP what it feels like when you really drive it hard at 650bhp. he pauses for thought, then says, “To be fair, I think my youngest son summed it up best when he was about ten,” he continues, “I launched it hard and he said it felt like his willy had gone into his back!” An unconventional response perhaps, but then that’s JP all over.
You get the feeling that he tells it like it is, with no bullshit. If something proves to work well, then he’s the first to praise it. But equally, if something doesn’t do what it says it will, he’ll be brutally honest. This sort of candour is refreshing in a scene that can attract people who like to make unsubstantiated claims, especially when it comes to power figures. But, JP has earned the tight to question things. He tests everything he does – often to destruction – to ensure that any upgrades not only deliver the goods, but also stay in one piece. As he says, “You need to blow things up to find the limits.
How else are you going to know how to improve on the original design?”
While there’s no doubt that JP was put on this planet to make cars go fast, he has a very specific focus. Everything must be about making the car perform more efficiently, which in turn makes it faster and more reliable. So although huge turbos combined with a remap and supporting upgrades can achieve eye watering power figures, it’s often at the expense of drivability.
“My S6 has a usable powerband from 3,250 to 8,200rpm – I see some of the German tuners with 1200bhp with cars that have nothing until 5,000rpm – that’s no use anywhere except on a drag strip,” he comments. Part of the reason behind the chosen upgrades (you can see the full list of goodies on the last page) was to show what could be achieved, without simply buying everything that’s available. “I saw so many owners on forums going on about how much they’d spent on this and that, and I thought, hang on, you don’t really need half of that.” So JP set about proving it with his S6 build. In the process it became the demo car for the business.
It’s currently running a baseline map that JP did himself, which he says was pretty straightforward using the 2D mapping of the Maxx ECU set up, “It’s easier for a non-IT guy like me!” The plan is to start upping the power again now that the rest of the car is ready to take it. ECU legend, Jonus Racing, is due to fly over to the UK to work on a bunch of cars, so JP’s S6 will be in very good hands. “This is the final throw of the dice – I won’t be re-doing this car again, so it has to be right,” he says.
As a cylinder head and engine building specialist, JP’s philosophy is to make engines as efficient as possible. Rather than simply bolting on a bigger and bigger turbos, he looks at ways to make more power off-boost with a less spiky delivery, while holding peak power for as long as possible to the redline. For those who are used to the kick of a big turbo coming in at 4,000+rpm, JP’s set ups can feel like the car is actually slower, but one look at the speedo will show it’s moving faster than the rev counter. By maximising the efficiency of the engine, including the head flow, there’s less pressure on the turbo, which in turn will be more responsive, with a wider power band – all the key ingredients of a usable, fast car. As JP says, “The proof is always in the performance – it either goes fast or it doesn’t.”
With lots of usable power, the brakes and chassis had to be more than up to the job of keeping this big estate on the road. A set of custom front coilovers were created by JP using shortened Bilstein B8 inserts. Gaz adjustable dampers bring up the rear, together with custom pig-nose springs and an Apikol uprated ARB. 2Bennet adjustable top mounts allow the perfect caster/camber to dialled in for that crisp turn in – not something usually associated with nose heavy 90s Audis. With a full complement of uprated bushes and solid sub frame mounts, this near 20-year old S6 now handles with aplomb. The Wavetrack diffs front and rear certainly help deliver the fun factor – whether launching hard or hitting twisty roads – especially with the re-timed factory Torsen unit that JP built up now giving a more rear-biased delivery over stock.
With plans to drive this thing hard on track, JP has wisely upgraded the brakes. The B7 RS4 calipers have been fully rebuilt together with high-temp seals and meaty 360mm discs. With Yellowstuff pads all round and DOT 5.1 fluid, this set up provides ample stopping power.
Inside, this mid-90s estate has been treated to a selection of upgrades befitting something with serious performance. The front seats are the first items that jump out at you. The carbon fixed back buckets look like they came out of a Porsche Carrera GT – but surely not – those things are about £500k now!? “They’re actually copies,” admits JP, “but they’re very good ones. They came out of a Porsche – I got them shipped over from LA Porsche dismantlers in the US.” The leather wrapped seats were in decent nick, although JP has changed the colour of the seatbelt guides, before having them recovered in leather and black Alcantara. They really look the part, right at home in the S6’s cabin complete with OEM carbon fibre trim. The rears were trimmed to match. One thing you wouldn’t see in a 90s estate is a 10.5in tablet fixed to the dash. This wifi-enabled device allows JP to keep an eye on the vital stats via the Maxx ECU.
Having followed the progress of this car for the last six years or so, it’s great to see it almost finished. Once the final mapping session has been completed by Jonus Racing, JP is hoping for up to 680bhp on V-Power and 700+bhp on E85. This S6 is beautifully engineered, extremely rapid, highly usable and, like JP himself, a little unconventional. We love it!
Top: One of the finest sleepers you’ll find.
SEE IT IN ACTION There are several videos of this savage #Audi-Ur-S6 being driven hard, plus some dyno footage. Head to JNL Racing’s YouTube channel to check them out – www.youtube.com/jnlracinguk
“My S6 has a usable powerband from 3,250 to 8,200rpm...”
Far right: Engine bay is a work of art Below right JNL custom inlet Bottom left Heat management has been taken seriously.
There are very few UrS6s left now, so here are three other S6 variants to consider...
Audi C5 S6 1999-2003
This 4.2 V8-powered S6 arrived in 1999 and went down a storm. The beefy V8 gave 335bhp and made all the right noises. The only downside was that tuning the NA lump was tricky and it liked a drink. Fewer and fewer of these around now and many have fallen into the hands of those that can’t afford to run them, so if you’re after one, be very choosy. Avants are more sought after than saloons.
Audi C6 S6 2006-2011
Launched in 2006 the C6 was packing a NA version of the 5.0 V10 from the RS6. This ten-cylinder monster gave it the sound of a supercar, all wrapped up in a very discreet saloon or estate. Loaded with goodies and that fabulous 429bhp engine, we’ll never see the likes of these large capacity cars again. Not cheap to run and expensive to fix, they are still very desirable. Available in avant and saloon, if you’re after one, make sure it’s been well loved and comes packed with options.
Audi C7 S6 2011-present (2017)
After increasing its capacity with every new model, the latest S6 goes back to its turbo charged roots and back down to a V8. Great news for tuners as the 4.0 V8 twin turbo can easily be cranked up to RS6 levels of grunt. A remap, full exhaust system including downpipes and uprated air filters will see you on the way to 550+bhp with more available depending on how deep your pockets are. Better still, unlike the RS6, you can get the S6 as a saloon, so you could create one of the fastest four-doors around – a true sleeper.
TECHNICAL DATA SPECIFICATION #1996 / #Audi-Ur-S6-Avant / #Audi-Ur-S6-Avant-C4 / #Audi-S6-Avant-C4 / #Audi-S6-Avant / #Audi-S6-C4 / #Audi-A6-Avant-C4 / #Audi-A6-C4 / #Audi-A6 / #Audi-S6 / #Audi /
Engine Re-engineered 2.5 diesel block and crank, #Pauter rods with ARP 625 plus, custom JE coated pistons, mains girdle, #ARP mains and headstuds, #Mahle-Motorsport bearings, baffled sump, #Gates-Racing timing belt, custom timing belt tensioner, secret spec cylinder head, #Jonus-Racing camshafts, lightweight flywheel, twin plate tilton for 800ft/ lb, steel crank timing belt pulley, #Vernier cam pulley, custom carbon timing cover to clear vernier, tubular #Vband manifold, 60mm #Tial wastegate, #HTA3586 m-spec with tial v-band hotside, 3.5in downpipe and straight through to twin 3in tail, 2.25in screamer with custom made side-exit, custom 4in intake filter housing w/integrated recirc pipe, custom 2 piece intake heatshield with bumper and bonnet cold air feeds, red TFSI coilpack conversion with custom coil cover, custom twin plenum intake manifold, overbored throttle body w/ Linden power coupler, billet fuel rail, 1000cc #ASNU-injectors / #ASNU injectors, Aeromotive fuel pressure regulator, twin #Bosch-044 / #Bosch in tank fuel pumps, custom one of header tank, custom designed breather system, electric fan conversion, lambda heatsink, Thermal velocity magma exhaust wrap, #PTP turbo blanket, 300x600x76 bar and plate cooler 2.25in in and 3in out, grille mount remote oil cooler, 50mm tial recirc valve, #Maxx-ECU running 720 sequential injection with 60-2trigger, multi-boost/fuel application, variable fuel pump speed via CAN-bus 10.5in tablet monitoring 5 x egt, exhaust back pressure, boost pressure, oil pressure and temp, coolant temp, air temp, lambda and various other parameters via Bluetooth
Transmission Custom geared 01E 6-speed, updated 1-2 slip collar, carbon 1-6 synchros, #Wavetrac front diff, retimed factory torsen diff for improved rear bias, custom 3.5in carbon propshaft, Wavetrac rear diff
Brakes B7 RS4 8-pot front calipers rebuilt with high temp seals, 360x32mm front discs, refurbed single pot calipers with custom mount 335x32mm rear discs, Yellowstuff pads
Suspension Homemade front coilovers w/custom length #Bilstein B8 inserts, #Gaz rebound adjustable rear shocks with custom pig nose springs, #2Bennett fully adjustable camber/caster front top mounts, solid front and rear subframe mounts, new oem bushes all round, polyurethane front snubmount and rear diff hanger and mount, 034 track density gearbox mounts, custom delrin/urethane engine mounts, #Apikol uprated rear ARB, custom front A#RB mounts for improved caster
Wheels and Tyres #Rotiform-Nue / #Rotiform 9.5x18in with one-off centre caps, Federal RSR 255/35x18
Exterior Widened arches front and rear, widened bumpers front and rear, debadged trim, colour coded trim, rear wiper delete, custom bonnet air duct, painted custom metallic grey/silver, front and rear cameras linked via wifi to tablet
Interior Porsche Carrera GT style carbon bucket seats retrimmed with logo and Alcantara centres, retrimmed rear Alcantara seat centres and door cards, 20v Ur-quattro custom flat bottom steering wheel with Alcantara centre, custom steering column cover, modified front speaker pods with 4in focal speakers, 17cm Alpine rear speakers, Bluetooth enabled Pioneer headunit, 10.5in tablet
Contacts/thanks JNL Racing www.facebook. com/jnlracing, www.youtube. com/jnlracinguk,
www.instagram.com/jnlracinguk, firstname.lastname@example.org. Thanks to Ish and crew at #Quattro Coachworks for not only doing the most amazing work but also helping to realise my vision, and of course all the friends and family that have assisted and put up with my shit for the existence of the two-ton Bugswatter, with special mention to Karl and Sean
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