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MPACT 2018

Features

Rafał Sadowski's E30

Engine/Drivetrain

  • M52b28TU
  • carbon Simota Air Intake
  • Custom manifolds
  • Custom 2.5” exhaust
  • 5 speed manual
  • 25% Limited Slip Differential 3.20 ratio

Exterior

  • iS front lip
  • Mtech I trunk spoiler
  • Touring side skirts
  • US front and rear sidemarkers 
  • Side indicators deleted
  • Pop out windows
  • US backplate panel

Interior

  • Recaro speed seats
  • Rear seats reshaped
  • Whole interior retrimmed in leather
  • Nardi Deep Corn steering wheel
  • Matching Nardi gear knob
  • Original radio
  • Second radio hidden in glovebox to keep original look inside

Suspension/Braking/Wheels

  • AC Schnitzer Type I (Front: 17x9" | Rear: 17x10")
  • Hankook tires
  • ISC coilovers with custom springs
  • Rear camber kit 
  • E46 3.0 petrol brakes (Front: 325mm | Rear: 276mm)
  • Copper lines

Thanks to: First of all massive thanks to my amazing wife Monika (love you lots) and Sebastian for getting that car for me. Miker for help with suspension and brakes. Karol, Jakub and Dariusz at Swap Garage for building my car. Marcin Ukleja for helping to pick right color. Exotic, Adams, Przemyslaw, Elvis & Przemek and TeamAF for continued support.

    Features

    Jim Herrold's S54 E46 Touring

    Photography by Dan Wagener @dan_wagener

    I met Jim through a mutual friend and as soon as we talked I knew instantly that we'd get along. He's a die-hard BMW enthusiast and has an impressive collection of cars, most of which are bimmers. His company Kassel Performance (@kasselperformance) specializes in BMW DME ECU modifications. Jim tuned my E46 M3 and is my first go-to for all engine-related questions. My car was having a strange idle issue off and on all through 2017 with much confusion and frustration I asked Jim to take a thorough look at it.

    Since we live about 45 minutes away from each other he let me borrow his wagon to make the vehicle drop-off more convenient. It's an Orientblau pre-facelift 323i touring with a little surprise under the hood. An S54 motor from the E46 M3 now powers this unsuspicious grocery getter. It also has the M3 6-speed manual transmission and diff to make it a proper swap. The work was done with the help of Bimmer Buddies.

    A Rogue Engineering rasp pipe and an E36 Active Autowerke Gen3 muffler was modified to fit. Although it's a little on the quiet side, the exhaust note sounds great and has almost zero rasp that the S54 is notoriously known for.

    Eibach springs and Bilstein shocks provide a nice drop that improves aesthetics while keeping it practical enough for daily duties. Out of Jim's car collection the wagon is used more as a "truck" for hauling larger items.

    The exterior received OEM-plus upgrades like M-tech II "ZHP" front/rear bumpers and side skirts. Jim also changed the indicator lights to euro clears including the third brake light. The latest exterior mod that completed the look was a set of BMW Style 135 wheels from the E46 330i ZHP.

    The car was a blast to drive around when I borrowed it. The handling was nice and the power delivery was spot on for an S54. The one thing that I really liked that my car doesn't have (yet!) was the Rogue OCTANE short shifter. Shifts felt more solid, precise, and smoother over the factory shifter.

    I think everyone can agree that we all wished BMW would've made a real production E46 M3 touring... or at least a sedan. Oh well, at least there's people out there like Jim making them anyway.

    Features

    Mackenzie Ebber's E30

    Photography by Mackenzie Ebbers @mackenzie.e30

    As I sat in Penny under the hot July sun, in line with 100+ cars waiting to enter the Bellevue College parking garage for Stancewars, it finally hit me. We did it. Stancewars picks their Top100 cars from hundreds of entries and my car had made it. There were cars in attendance that had twice the amount of money and time spent on them, but it didn’t matter because I had a vision for my build that had been recognized and rewarded. There are some cars that are just special, and now more people then just myself could fully appreciate this beautiful E30 I call Penny. It’s hard to believe that it has already been over 3 years since I bought Penny, but like they say time flies when you’re having fun.

    After months of searching Craigslist for the right car I took a chance on a 1989 325i sedan from a small import dealer in Southampton, New Jersey (I was living on the East Coast at the time). She wasn’t my first choice, but when I saw the car in person I knew this was something very special. The car miraculously had a fresh coat of beautiful paint, the IS trunk spoiler (I would add IS side skirts and front lip later to complete the look) immaculate interior, and every single button and switch was working. There was no question I was buying this car. After the first wash/detail I think it really set in how beautiful this car was, and what a gem I had stumbled upon.

    Fast forward a few months and my boyfriend Bryant and I were planning to move back to my hometown of Seattle, of course there was no question of selling Penny so we shipped her cross country on a car carrier. Moving back to Seattle brought with it quite a few more car shows, some new fun car friends, and more inspiration for my build.

    In the fall of 2015 I approached the wheel builder Spinfab about building some BBS RS’s, and as luck would have it he had the exact specs and color on hand. My only request was that I wanted the hex caps and wheel hardware to be plated in 18k rose gold, and after a few color tests the perfect shade was found. I chose bubble lips, white faces, and dark blue and silver hex caps to compliment the rose gold. I was already planning on bags so the size and fitment I went for was 16x8.5" in the front and 16x9" in the back with et8 all around. Only about a month after the wheels arrived I contacted Royal Stance to see about their Black Friday Airlift Performance deals, and the opportunity was too good to pass up. Bags were new for us and we didn’t have any friends with bagged cars, but Bryant and I have always done all our own work on our cars and an Airlift install was just another thing to tackle.

    Dialing in the fitment for the E30 was a little challenging. For the rear fitment we rolled and pulled the fenders slightly so it would sit fender to lip with no problems. The front was more difficult because of how low the undercarriage of the car hangs, this was solved by raising the engine 1/4th of an inch so the oil pan would clear. Next the camber has to be maxed out and 15mm spacers added to bring the fender and lip closer together, when aired out the sub frame and control arms sit on the ground but lip to fender is 90% there. Once fitment had been sorted we set about building a trunk setup. I wanted a light colored wood floor with a box like attachment to cover the battery. Since the air system was already functioning I wasn’t able to have the air tank powder coated so I opted to wrap it in white vinyl. DIY projects are always something that makes a build even more special.

    After our first great show season in Seattle, I knew what I wanted the next project to be, engine bay. Penny was unfortunate enough to have one of the most ugly engine bays I’ve ever seen on an E30. The main problem was the paint on the inside of the hood, and all around the strut towers/bay, pretty much leaving us no choice but to paint it. We started by removing just about everything from the top of the engine, including the valve cover and intake manifold that I sent off for powder coating, and in the mean time we took the time to perform a lot of needed maintenance. For paint we opted to DIY once again and used Paint Scratch base coat and clear coat to paint the bay and inside of the hood. I’ve used Paint Scratch before and with any paint the key is sanding, and at the end of the day it’s a great affordable option. Since rose gold was already an accent on Penny I had the idea to have a few engine bay pieces plated, and once again with the help of Spinfab we made it happen. I am beyond happy with how the engine bay turned out, and I hope more rose gold is to come.

    There is something very satisfying about having a vision and being able to bring that to life. I never thought I would be able to build this car exactly how I envisioned, but it just shows when you truly put your mind to something it can happen. I love what I’ve created, because building a car is like creating a piece of art, and I believe Penny is truly a representation of my creativity and taste.


    BMW News

    The new BMW M8 GTE

    The BMW M8 GTE enjoyed a successful roll-out on 1st July 2017 at BMW Group Plant Dingolfing (GER) – the very place where the production model of the new BMW 8 Series will be manufactured. The close link between production and motor racing is one of the cornerstones of the development of the BMW M8 GTE. The knowledge gained from race outings with the new car in the FIA WEC and the IMSA WeatherTech SportsCar Championship (IWSC) in North America will be directly incorporated in the development of the production model, which is running parallel to the motorsport project.

    “The BMW M8 GTE is our new GT flagship and will go head to head with the strong opposition in this sector,” said BMW Motorsport Director Jens Marquardt. “For us, the presentation of the uncamouflaged car at the IAA is the next important step on the road to our first race outing, which we plan to be the 24 Hours of Daytona in 2018. The FIA WEC and the IMSA series in North America are a top competitive environment for our new challenger. With the BMW M8 GTE, we are bringing cutting-edge technology to the top international class of GT racing, whilst at the same time tying in with our tradition at Le Mans. The development of the BMW M8 GTE is on schedule, and we can hardly wait to see the car challenging for victories in 2018.”
     
    A new degree of efficiency. 
    The V8 engine with BMW TwinPower Turbo Technology, which is restricted by regulations to a capacity of 4.0 litres, has a nominal base output of more than 500 hp, depending on the classification. The cylinder block and cylinder head are taken from the production engine and are produced in the light alloy foundry at the BMW Group plant in Landshut (GER). The focus of the development work is on achieving the greatest possible efficiency and maximum durability. The powerful production engine provides the perfect basis. The power transmission in the BMW M8 GTE takes place via a sequential, six-speed racing gearbox.
     
    Artificial intelligence gives engineers greater freedom. 
    “Virtual development” plays a central role in the development of the BMW M8 GTE. For example, the traction control is being developed with the assistance of an artificial intelligence system. Topology optimisation with 3D printing gives the engineers far greater freedom in their search for innovative and creative solutions for the design of the car. Rapid prototyping also allows them to take delivery of a new part, as a usable prototype, just 24 hours after the virtual development.
     
    Motor racing and production go hand in hand – design similarities. 
    Racing and production engineers closely worked together within the framework of the BMW M8 GTE project. For instance, consistent lightweight design also plays a crucial role in the development of the new GT sports car. A significant weight reduction is achieved through the extensive use of ultra-light CFRP components. At a length of 4,980 mm and a width of 2,046 mm, the car weighs just 1,220 kilograms. The design of the BMW M8 GTE also reflects the close relationship to the BMW 8 Series and the BMW M8. This is particularly apparent in the same roof line and the design of the front and rear lights. 

    Peak performance in aerodynamics development. 
    Work on the aerodynamics of a new race car is as time-consuming as it is indispensable. As such, it is all the more important for the BMW engineers to be able to work on the chassis of the BMW M8 GTE with maximum efficiency from the outset. A new algorithm allows a significant increase in CFD calculations, thus making it possible to use greater computing power to clearly increase the number of possible simulations, before progressing to the wind tunnel. Here, BMW Motorsport uses synergies with production development and benefits from the perfect test conditions in the BMW Group Aero Lab. One of the results of the aero development is innovative aero rims, which will be presented as a concept at the IAA.
     
    Latest 3D measurement technology in use. 
    The close interdependence between production and motorsport development continues in another two important areas: the same 3D measurement technology that was used on the BMW M4 DTM, which made its first race outing in 2017, is also used on the BMW M8 GTE. The ultra-modern measurement system from the BMW production development department provides the perfect quality control once the race car has been assembled. With such a complex car as the BMW M8 GTE, which is built completely by hand, it is essential that all the dimensions are correctly adhered to and implemented.
     
    Long history of BMW Motorsport in Le Mans. 
    BMW Motorsport returns to Le Mans with the FIA WEC in 2018. The last time a BMW race car featured on the grid was back in 2011, with the BMW M3 GT2. One year prior to that, the Jeff Koons’ (USA) BMW M3 GT2 Art Car had caught the eye, as it wrote the latest chapter in the story of the BMW Art Car Collection at Le Mans. Among the BMW Art Cars that had started previously at Le Mans were Alexander Calder’s (USA, 1975) BMW 3.0 CSL, the BMW 320i designed by Roy Lichtenstein (USA, 1977) and Andy Warhol’s (USA, 1979) BMW M1.
     
    BMW Motorsport’s greatest sporting hour in Le Mans came in 1999, when Yannick Dalmas (FRA), Joachim Winkelhock (GER) and Pierluigi Martini (ITA) took overall victory in a BMW V12 LMR. The McLaren F1 GTR, powered by a BMW engine, had previously triumphed at the “Circuit de la Sarthe” in 1995.
     
    The first time a BMW car started at the 24 Hours of Le Mans was back in 1939, when a BMW 328 claimed a class victory after 236 laps of racing. After 1972, BMW cars regularly lined up at the endurance classic.
      
    BMW M8 GTE: Technical Details. 
     
    Dimensions 
    Length without rear wing:       4,980 mm
    Width without mirrors:             2,046 mm
    Width with mirrors:                  2,224 mm
    Height:                                    1,212 mm (variable)
    Wheelbase:                             2,880 mm
     
    Engine 
    Model:                                    V8 engine with BMW TwinPower Turbo Technology
    Capacity:                                3,981 cc
    Number of cylinders:              8
    V angle:                                  90°
    Bore:                                       89 mm
    Stroke:                                    80 mm
    Cylinder spacing:                    98 mm
    Engine speed:                         approx. 7,000 rpm
     
    Body 
    •        Composite body with carbon core and DMSB-approved safety roll cage
    •        CFRP outer shell with quick-change concept
     
    Chassis 
    •        Double wishbones on front and rear axle
    •        Four-way adjustable shock absorbers at front and rear
    •        Anti-roll bars with quick adjustment
     
    Power Transmission 
    •        Six-speed sequential motorsport gearbox
    •        Electric paddle shift system
    •        Limited slip differential
    •        CFRP drive shaft
    •        Sachs carbon-fibre clutch
     
    Electronics 
    •        BMW Motorsport in-house developed software functions for engine, gearbox and
             driver assistance
    •        Steering wheel with 16 buttons and seven dials
    •        Rear-view camera system with object recognition
    •        High-performance headlights with OSRAM LED elements
    •        Live telemetry system for vehicle monitoring
     
    Wheels/Tyres 
    •        BMW Aero rims: 12.5x18 inch on the front axle, 13x18 inch on the rear axle
    •        Michelin tyres: 30/68 R18 on the front axle, 31/71 R18 on the rear axle