Toggle Sidebar
News Feed

Currently filtering items tagged with #BMW-325Ci


  • Post is under moderation
    LIFE ON BOOST
    Turbos make everything better, as demonstrated by this hardcore, stripped-out, 356hp, turbocharged E36 325i. Finished in stunning Atlantis blue and with a turbo strapped to the engine, this E36 325i is a serious piece of kit. Words: Elizabeth de Latour. Photos: Andy Tipping.

    Generally speaking, adding a turbo to something will only make it better. Except if it makes it blow up… But apart from that, from humble turbo diesels to mental turbo drag cars with many thousands of horsepower, turbos make everything better, make people happier and generally make the world a better place. Just look at Brad Wherrett. He started out his motoring life with a Honda Jazz, followed by a modified Polo and a tuned Honda Civic. Then he bought an E36 325i and, understandably, life got better, but then he added a turbo…

    The E36 is 21-year-old vehicle technician Brad’s first BMW, and his profession has endowed him with the skills that make this sort of project somewhat easier than for those of us who can just about tell one end of a spanner from the other. His move from Japanese metal to Bavaria’s finest was seemingly an inevitable one. “The love for BMWs has run through the family for years,” explains Brad. “Since I can remember my dad and brothers have had BMWs – standard ones and modified ones – so I’ve been interested in them from a young age. For my first #BMW I decided to buy an E36 because I always liked the look of my brothers’ ones and I developed a soft spot for them.

    “I found the car on Autotrader, in good condition for its age, but a few dings here and there,” says Brad, “and I quite liked the idea of ‘stancing’ the car on BBS wheels or something similar.” That idea never came to fruition, and we’re glad of it because the end result is something a lot more special. In our humble opinion, we reckon Brad has struck just the right balance between wild and tasteful with his E36. The striking shade of Atlantis blue and the GT spoiler are the most eye-catching elements of the build, even more so than the top of the turbo peeking out of the bonnet cut-out, but it’s actually a pretty subtle car. There’s a lot of matt black elements that tone down that hit of blue and it just looks like a really meaty, purposeful piece of kit, which it most definitely is.

    It wouldn’t seem right talk about anything other than what’s going on under the bonnet of this car first and, usefully, the whole thing lifts off to give an uninterrupted view of what’s happened in the engine bay since Brad took charge of this 325i.
    Six months of work have been poured into the engine you see here, made up of late nights and weekends, but this was not simply a case of strapping a turbo to an M50 and hoping for the best, this engine has been stripped down and fully built to deal with the stresses and strains that forced induction was going to place upon it.

    This recipe for a turbocharged E36 begins with single a Vanos M50B25TU to which you then add M54B30 pistons mated to non-Vanos M50 con rods plus an M52B28 crankshaft. At this point it is a good idea to completely rebuild the engine with new timing chains, guides, tensioners, gaskets and so on because you don’t want to spend all that time building up an awesome engine only to have it break on you. The next step is to add ACL race bearings, ARP head studs, a decompression plate, monster Siemens Deka 630cc injectors and our old friend, the Bosch 044 fuel pump. With all that done, you’re finally ready to add your turbo and Brad opted for a Garrett GT35 twin-scroll snail, sitting on a custom top mount twin scroll exhaust manifold, with a Tial 50mm external wastegate and 50mm blow-off valve, feeding air through custom 3” pipework to a 600x300x76mm FMIC and into the engine via a serious-looking custom intake plenum.

    Brad then handed the car over to JamSport to wire in the ECU Master DET3 engine management and put together a base map. The end result of all that work is 356hp at 10psi of boost, which is a massive 164hp increase over the standard engine’s 192hp, a gain of more than 85%. You can’t be attempting to put that much power down without some suitably beefy transmission upgrades and here Brad has opted for an E36 328i five-speed gearbox with solid mounts, a Clutch.net stage five paddle clutch, braided clutch hoses and a 2.93 limited-slip diff from an E36 328i to help put the power down/do massive burnouts with.

    It’s fair to say that, as good as the stock E36 chassis is, it would struggle to deal with all that extra power, but Brad has not neglected this area of his E36 build. “If I’m honest, I got the TA Technix coilovers cheap and couldn’t say no,” he says. “I do have plans to upgrade them but I’m unsure of what brand to go for yet. I polybushed the car as some bushes were showing signs of wear and I decided to upgrade rather than fit OEM bushes.” This is definitely the way to approach any repairs on a project car and in addition to this, Brad has also added front and rear strut braces. The stock front brakes have been replaced with E46 330mm Brembo discs and pads while the rear brakes have also been replaced with standard-sized Brembo discs and pads.

    “When it came to wheels, I decided on Rota Grid Drifts because I’ve always liked the look they give. I considered something a bit more eye catching but in the end I settled for the Rotas.” The chunky, concave sixspoke design really suits the E36, especially in black against the Atlantis bodywork, and they are wrapped in Yokohama rubber at the rear with Maxxis tyres up front.

    Brad’s approach to the styling was the OEM+ look and it was definitely the right approach as everything he’s done to this car looks good. The M3 body kit gives it the cleaner, more aggressive styling the standard car needs and is further enhanced with the addition of the GT front lip and aforementioned GT rear spoiler. The stock mirrors have been retained but now wear carbon caps and the bootlid has been painted gloss black to match the spoiler. Brad has removed the exterior covers from the headlamps, giving them a more pronounced appearance while at the rear there’s a single, massive, Japanese-style exhaust tip.

    With the overall look and feel of the car, there was only ever really one direction to take with the interior and that was the hardcore, stripped-out route. The rear seats have been given the heave-ho while the fronts have been replaced with a pair of single-piece Corbeau Clubsport buckets with four-point harnesses. Brad has also fitted a deep-dish steering wheel, metal gear knob, an EGT gauge and HKS turbo timer plus the carbon fibre triple gauge panel from a Mitsubishi Evo VIII showing volts, water temp and boost, which looks great mounted below the clock on the centre console. The interior really suits the character of the car and with this much performance on tap, those seats and harnesses are most definitely not for show.

    This E36 is an awesome car. Everything about it looks right, the colour scheme is killer and it’s got a real sense of purpose about it. But the cherry on the top of this delicious slab of Atlantis blue goodness, and Brad’s favourite mod on the car, is the turbo. The fact that so much work has gone into the engine means 356hp is barely scratching the surface of what this setup is capable of and that means there’s scope for more power in the future, a lot more power. Brad is aiming for 550-600whp when the car is fully finished and running spot-on, which is going to be utterly insane and absolutely awesome with it. Whichever way you look at it, one thing’s for certain: everything is better with boost.

    TECHNICAL DATA FILE #BMW-E36 / #BMW-325i-turbo / #BMW-325i-E36 / #M50B25TU / #M50B25 / #M50 / #BMW-M50 / #BMW-325i-turbo-E36 / #BMW-3-Series / #BMW-3-Series-E36 / #BMW / #ECU-Master-DET3 / #M50-turbo / #Garrett-GT35 / #Garrett / #BMW-3-Series-Coupe / #BMW-3-Series-Coupe-E36 / #BMW-E36-Coupe / #BMW-325Ci / #BMW-325Ci-E36 /

    ENGINE 2.5-litre straight-six #M50B25TU / , fully rebuilt including new timing chains, guide tensioners, gaskets etc. M54B30 pistons, M50 non-Vanos con rods, M52B28 crankshaft, #ARP head studs, ACL race bearings, decompression plate, #Siemens-Deka-630 630cc injectors, #Bosch-044 fuel pump, custom top mount twin-scroll turbo manifold, GT35 twin-scroll turbo, 50mm Tial external wastegate, 50mm blow-off valve, 3” custom exhaust, 3” intercooler hardpipes, 600x300x76mm intercooler, custom intake plenum, Toyosports oil catch can, solid engine mounts, ECU Master DET3 engine management

    TRANSMISSION E36 328i five-speed manual gearbox with solid mounts, Clutch.net stage five paddle clutch, braided clutch hose, 2.93 328i limited-slip differential

    CHASSIS 9x17” (front and rear) Rota grid drift wheels with 235/40 (front) Maxxis MAZ1 tyres and 245/40 (rear) Yokahoma Advan AD08R tyres, TA Technix coilovers with adjustable top mounts, front and rear strut braces, polybushed all-round, E46 330mm Brembo discs and pads (front), E36 325 brakes (rear) with #Brembo discs and pads

    EXTERIOR Full Atlantis blue respray, M3 body kit, GT front lip, GT rear spoiler with risers, delensed headlamps

    INTERIOR Corbeau Clubsport bucket seats, four-point harnesses, stripped-out rear seats, dished steering wheel, exhaust gas temperature gauge, Mitsubishi Evo VIII carbon fibre gauge panel, HKS turbo timer

    THANKS The Paint Shop in Bruntingthorpe and JamSport in Northampton
    Stream item published successfully. Item will now be visible on your stream.
  • Post is under moderation
    IRISH CHARM

    Exceedingly clean and exceptionally well-modified, this supercharged BMW 325Ci E46 on BBS LMs is doing it right. Modifying is one thing, but bringing a car to a better than factory standard is something else; Darren Fennelly’s supercharged E46 proves beauty is more than skin deep. Words: Ben Koflach // Photos: Drive-My.


    This Irish E46 started life as a standard silver 323Ci but in less than a year owner Darren Fennelly transformed it into one of the most extensively workedover E46s out there.

    This wasn’t a cheque book build either. Oh no, much of the work was done by Darren and his close friends. “The build took nine months and nearly killed me and my friends,” Darren explains. “It’s one of the biggest things I have done in my life, but definitely one of the best and most enjoyable, even with all the late nights and hardships along the way.”

    So where do we begin? Well, first things first, it’s clearly no longer silver. The 323’s change to its glorious white hue wasn’t a quick and easy one, either. Darren wanted a really thorough spray over and so the 2.5- litre M52TU, along with its five-cog gearbox, was hauled out of the engine bay, thus giving the painter an easier job when it came to making sure the paint coverage was as complete as possible.


    The engine wasn’t simply put to one side, mind you. Darren had been speaking with Simpson Motorsport in England about getting more ponies out of it. “Simpson put me in touch with European Supercharger Systems (ESS) in Norway, from whom I bought the supercharger brand-new,” he says. “A genius friend of mine and myself installed it in around five hours without any real problems.”

    It’s an impressive bit of kit that uses a twin-screw compressor rather than the more traditionally used centrifugal configuration. Twin-screw superchargers have been used by American hot rods and drag racers for decades and this method really suits Darren’s E46 as it provides more low down torque; peak boost is delivered from around 2200rpm – perfect for his daily driver.

    Using a custom ESS-spec Lysholm 1.6-litre blower and an aluminium-alloy intake manifold, the ESS Stage 1 kit provides some healthy power figures. Larger Bosch injectors, CNC mounting brackets, additional idler pulleys and a heavy-duty drive belt all come as part of the kit, too, and it all works together to provide 7psi of boost along with quick throttle response.

    Although the ESS system is designed to fit with the factory air box, Darren has swapped that out for a Powertec cone filter and once the engine was back in the car, also fitted a manifold-back Supersprint exhaust system. “ESS claimed the supercharger would add another 110bhp and after mapping at Simpson Motorsport it put down 276bhp,” Darren reveals. “It is fast, not M3 fast, but not a million miles off either. The acceleration is very clean and it pulls real nice with the supercharger. And there’s a nice little whistle too, just enough so that you know it’s got a little something extra hidden away!”

    Before the engine was put back in, mind you, Darren cleaned it right up, and did the same with the gearbox, while also renewing the oil filter, rocker cover gasket, spark plugs, belt tensioner and sub-engine protection unit, as well as the clutch.

    Various components, from the washer bottle top to the ECU cover were then painted gloss black, and that’s before we even get to the carbon fibre that’s been added. Darren really has been thorough and the result is a truly stunning-looking engine bay.


    Coming back to the body, you’ll probably have spotted that the colour isn’t the only thing that changed. Darren also purchased a #Reiger M3-style front bumper and side skirts, as well as an M Tech rear bumper which he modified to sit level with the Reiger bits – a subtle touch that makes a world of difference. A CSL-style addition to the bootlid looks spot-on, as do the partsmoked LED rear tail-lights and smoked indicators all-round. More carbon fibre additions come in the form of a rear diffuser and kidney grilles, while a similar level of attention to detail has gone in to the exterior as the engine.


    Every clip, bracket, mount or fastener has been replaced with items from the dealer, as have many other items of trim, including the under arch liners and also the brake lines. The underside was also extensively cleaned and repainted. “We started off with a simple plan but got carried away!” laughs Darren.

    You name it, it’s been either replaced, renewed or repainted. The entire rear subframe was dropped out of the car, for example, enabling it and the area from which it was removed to be lovingly rubbed down and repainted. All the bushes were replaced, including the four subframe bushes, and Turner Motorsport limiters were fitted to the rear trailing arm bush carriers. The springs and shocks were binned in favour of #KW Variant 2 coilovers, offering Darren the adjustability he was after without being a harsh full-on race setup.

    With the extra power under the bonnet, you won’t be surprised to hear that the brakes have seen quite a substantial upgrade. Up front, 330mm grooved discs are clamped by AP Racing four-pot calipers, while the standard rear discs have been renewed and are accompanied by M3 calipers, which have had new pads fitted and been painted red to match the APs. Feeding these with the necessary fluid they need to operate is a set of braided hoses. The rolling stock is one of those additions that just seem to make this car, and rightly so. Many E46s sport replica BBS LMs, and in some ways we can understand why – they look good and go well with the E46 shape.


    However, any kind of replica wheel just wasn’t going to cut it for Darren’s project, and he managed to source a set of genuine staggered 19” LMs. Darren wanted them to be absolutely perfect, so they were sent to Nu-Luk Wheels in Carrickfergus. Every single nut and bolt was removed, with the dishes, barrels and faces coming apart for attention. The dishes were stripped of the lacquer they’d previously worn by a machine lathe, following which they were polished to an extremely high standard. The centres were then taken right back before being powdercoated gold, lacquered and built back up.

    Measuring 8.5” wide up front and a chunky 10” out back, the wheels not only look the business but mean that Darren is able to get a much bigger rubber footprint down for more grip at both ends. To that end, he’s fitted grippy 235/35 front and 265/30 rear Goodyear Eagle F1 tyres, which look absolutely perfect.

    Our final stop on our tour of Darren’s E46 is the interior – and what an interior it is. Much like the rest of the project, Darren’s approach is far from shy. The whole lot was essentially gutted, making things a little easier for the retrimmers, who were tasked with covering the lot in sumptuous red Nappa leather – not before Darren had added an OEM black carpet in place of the original grey one, mind you. The parcel shelf was also given a covering of black alcantara, while much of the plastic trim was replaced with black parts from the OEM catalogue, or repainted black. OEM mats and a selection of M goodies almost complete the spec, and it’s worth noting that Darren also renewed every single nut, bolt, washer, clip and bracket in the process. The cherry on the top of the awesome interior is the dash, which has been flocked for a motorsport feel and has benefited from a trio of gauges monitoring the boost, oil pressure and voltage. The factory dials have also been changed to white to match this trio, which is a neat touch.

    Truly unrecognisable as an early E46, Darren’s 323Ci is a real stunner. So thorough is his reworking that his Three looks and feels like something that’s just left the factory. Attention to detail like this is not seen often – no stone has been left unturned, and we’d happily go as far as saying it’s one of the best E46s in Ireland – or at least from what we’ve seen. Considering the enormous makeover the car’s had, to do it all in just nine months is amazing and just goes to show that you can do whatever you like with a bit of help from your friends.

    DATA FILE #BMW-323Ci-E46 / #BMW-323Ci / #BMW-E46 / #BMW / #BMW-323Ci-Supercharged-E46 / #BMW-323Ci-Supercharged / #M52/ #BMW-M52 / #M52-Supercharged / #BMW-3-Series-Coupe / #BMW-3-Series / #BMW-3-Series-E46 / #BMW-3-Series-Coupe-E46 / #ESS / #BMW-325Ci / #BMW-325Ci-E46 / #BBS-LM / #BBS /

    ENGINE & TRANSMISSION: 2.5-litre straight-six #M52TUB25 , #ESS-TS1 supercharger kit including inlet manifold and larger injectors, #Powertec air filter with custom heat shield and air intake hose, #Supersprint manifold-back exhaust system, ECU remap by #Simpson-Motorsport , carbon fibre rocker cover and fuel rail cover, custom ESS decal for rocker cover, chrome oil filler cap, new OEM: fuel filter, oil filter, rocker cover gasket, spark plugs, belt tensioner, sub-engine protection unit. Black painted: front air intake unit, ECU cover, expansion tank cover, battery unit box and more. Standard five-speed manual gearbox, ST1 short shifter, new OEM: clutch, flex disc, gearbox mounts.


    CHASSIS: 8.5x19” (front) and 10x19” (rear) #BBS LMs fully rebuilt with powdercoated gold centres and polished dishes, shod in 235/35 and 265/30 Goodyear Eagle F1 tyres respectively. #KW-Variant-2 coilovers, new OEM: wishbones, bushes, track rod ends and all nuts, bolts and washers. #Turner-Motorsport RTAB limiter kit fitted, all components cleaned and repainted including underside of shell, new jacking rubbers. #AP-Racing front brake kit using four-pot calipers and 330mm grooved discs, new OEM rear discs and M3 calipers painted red, new brake lines with braided flexi-hoses, new OEM handbrake shoes, Ferodo brake fluid.


    EXTERIOR: Full respray in white with a black roof, #Reiger M3-style front bumper and side skirts, Reiger front splitter, CSL-style rear spoiler, customised M Sport rear bumper, carbon fibre kidney grilles, carbon fibre diffuser, carbon fibre badges, smoked front and side indicators, LED rear light units with smoked indicators and reverse lights, new OEM foglights and surrounding M-tech mouldings, new OEM arch liners, new OEM brackets and clips throughout, new factory stickers throughout.

    INTERIOR: Full retrim in red Nappa leather, parcel shelf retrimmed in black alcantara, full black OEM carpet, most of remaining trim replaced with new black components or new grey components sprayed black, ST1 footrest and pedals, new OEM door and boot rubbers, M Sport gear knob and handbrake handle, new OEM floor mats, flocked dashboard, custom gauge pod (also flocked) holding Stuart Warner 52mm boost, oil pressure and volt gauges, white Lockwood dials, new OEM speakers all-round
    Stream item published successfully. Item will now be visible on your stream.