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

Features

Jim Herrold's E39 M5

Photography by Dan Wagener @dan_wagener

When you think of the BMW M5, what do you think of? I think of the greatest sports sedan to come out of Germany. I think of sophistication blended with luxury and performance. It's the vehicle that embodies everything someone could ask for. Four door convenience, check. Creature comforts, check. Seductive sounds, check. Exhilarating performance, check.

It's the best of the best to be expected from BMW. It all started in 1984 with the first generation M5, known as the E28. Due to the demand for a vehicle with the carrying capacity of a sedan, but the appearance of a sports car. At the time of its launch, the E28 M5 was the fastest production sedan in the world. They were all built by hand and are still one of the rarest regular production BMW Motorsport cars with a total production of 2,191 units.

The next generation M5, the E34 had stepped up the game even more. New luxurious features and better performance was created. I believe this was the most motorsport inspired generation for the M5. More time and thought seemed to be spent on engineering this thing to be able to perform like a true race car on the street. It was the last M car to be hand-built, as well as the last M5 to use a BMW Motorsport racing engine.

Now this is just my opinion, but with the exception of the 1980's for their motorsport period, I think the late 90's / early 00's was the pinnacle of BMW's car production. Perhaps it's because that's the time when I grew up that I have a bias towards them. But I still think that's when BMW hit their stride with delivering what their enthusiasts truly wanted out of a production car. The E39 M5 checked every box and then some you didn't even know about. I don't even know where to start with this car... I love the look of it, the interior, the motor; it's just perfect.

I guess I'll start with the heart of it. The 4.9L S62 V8 is the high-performance version of the M62 V8 engine that came on the non-M 5 series. It was BMW's first V8 to have variable valve timing on both the intake and exhaust camshafts (double-VANOS). Producing 394 hp at 6600 rpm and 369 lb·ft at 3800 rpm with redline at 7000rpm and capable of achieving 0-60 in under 5 seconds. It remains to be one of the top 10 greatest sounding BMW engines (in my opinion). One of my favorite things about the E39 M5 was that they all came equipped with a six-speed manual transmission. They forced drivers to experience the car how it was meant to be.

Jim of Kassel Performance picked up this 2002 Le Mans Blue with 48k miles. After a detail from Urban Werks it almost felt like we traveled back in time, driving around a brand new $70k+ car straight out of the showroom. I don't know, when I see most of the new M cars of today they don't feel quite as prestige as this for some reason. When we pulled up to the country club during this photoshoot, the car turned heads like it was an exotic car. A few older gentlemen couldn't help but come over and share their stories of admiration or lust for the car remembering when it first came out. I noticed the same thing happened with 3 original E39 M5's at The Pittsburgh Vintage Grand Prix. The BMW E39 M5 simply gets respect from all age groups. You know it's something special at first glance even if you're not a car enthusiast.

Although the M5's developed after the E39 are far superior on paper, this chassis will always be the one to beat in my book.

Events

MPACT 2017

Photography by Dan Wagener @dan_wagener

BMW News

The new BMW M5

The new BMW M5 (fuel consumption combined: 10.5 l/100 km [26.9 mpg imp]*; CO2 emissions combined: 241 g/km*) takes BMW M GmbH into new territory, with M xDrive all-wheel drive featuring in the high-performance sedan for the first time. This change of tack sees the M5 exploring new dynamic dimensions and offering greater everyday practicality in all driving conditions. The new car is committed to building on the tradition of a concept – the luxurious four-door business sedan with a taste for the race track – first glimpsed in 1984 with the original BMW M5.

The new M xDrive developed by BMW M GmbH is the most emotionally engaging all-wheel-drive system yet to grace the high-performance segment. It works with a central transfer case with multi-plate clutch and distributes drive fully variably between the front and rear axle, as required. Another ingredient in the car’s supreme traction in all road and weather conditions is the Active M Differential at the rear axle, which also works fully variably and has a locking effect between 0 and 100 per cent.

The character of M xDrive can be adjusted as desired. The driver has five different configurations to choose from based on combinations of the DSC modes (DSC on, MDM, DSC off) and M xDrive modes (4WD, 4WD Sport, 2WD). In the basic setting with DSC (Dynamic Stability Control) activated and 4WD, the system permits slight slip through the rear wheels when accelerating out of corners – and therefore plays its part in giving the new BMW M5 its sporting agility. In M Dynamic mode (MDM, 4WD Sport) M xDrive allows easily controlled drifts. The three M xDrive modes with DSC switched off have been conceived to sate the appetites of keen drivers and primarily for use on the track. Here, the driver can choose from three configurations up to and including pure rear-wheel drive (2WD). This mode allows the driver to pick their own drift angle and treats connoisseurs to driving dynamics in their purest form.

Providing ample power for the new BMW M5 is a 4.4-litre V8 bi-turbo engine with M TwinPower Turbo technology. The M engineers have carried out significant revisions to the outgoing model’s power unit. For example, newly developed turbochargers, ultra-efficient indirect charge air cooling and increased fuel injection pressure together help to raise output and, above all, torque. The engine develops 441 kW/600 hp at 5,600 – 6,700 rpm, while a monumental 750 Nm (553 lb-ft) of torque is placed at the driver’s disposal from as low down as 1,800 rpm and remains there until 5,600 rpm. A map-controlled, fully variable oil pump ensures oil is supplied as and when the new BMW M5 needs it, even on the track. The car’s impressive performance figures speak for themselves: 0 to 100 km/h (62 mph) in just 3.4 seconds, 0 to 200 km/h in 11.1 seconds (124 mph). Top speed, meanwhile, is an electronically limited 250 km/h (155 mph), but the optional M Driver’s Package can keep the fun coming to 305 km/h (189 mph).

The new BMW M5 channels all that power through a specially tuned eight-speed M Steptronic transmission with Drivelogic. In D mode it provides all the comfort and convenience of fully automatic gear changes, but can then also switch to sequential manual shifts. The driver can do this using either the compact selector lever on the centre console or the steering wheel-mounted paddles. Drivelogic allows the driver to adjust the transmission’s characteristics to their personal preferences. For track use, the eight-speed M Steptronic unit serves up lightning-fast shift times, helping to give the new BMW M5 its exceptional agility and dynamic flair.

The suspension of the new BMW M5 is likewise designed to deliver both maximum traction for everyday use and supreme dynamic performance on the track. Like the engine, transmission and M xDrive system, it has been tuned by experts and racing drivers at venues including the world’s most exacting test facility – the Nürburgring Nordschleife circuit. Sophisticated stiffening elements in the front and rear structures ensure the body structure is extremely rigid and therefore that the car provides instantaneous feedback, in particular when the driver is pushing hard on the road or track.

The driver can also choose from Comfort, Sport and Sport Plus modes for the Variable Damper Control (VDC) system – which has M-specific tuning – and the M Servotronic steering. And the engine’s characteristics can also be configured to the driver’s tastes via the Efficient, Sport and Sport Plus modes. The two M1 and M2 buttons on the M leather steering wheel can be used to store two set-ups combining the driver’s preference of engine, transmission, suspension and M xDrive modes, the DSC mode and Head-Up-Display settings. The driver can then activate their preferred set-up by pressing the relevant button.

The new BMW M5 includes revisions to its bodywork over the regular BMW 5 Series to satisfy its challenging dynamic brief. The M engineers have redesigned the broader front side panels and front bumper trim to include larger apertures for the air feeding the cooling systems and brakes. Also new is the rear diffuser. The exhaust system’s quartet of tailpipes are a visual pointer to the power generated by the BMW M5 and also lay on a suitably sporting soundtrack for the job in hand, courtesy of their flap control system. The driver can use a button to adjust the engine sound as desired.

The bonnet, which also has an M-specific design, is made from aluminium and boasts eye-catching sculpture lines. These extend into the extremely lightweight carbon fibre-reinforced plastic (CFRP) roof – a standard feature of the new M5. The weight savings contributed by the CFRP roof and other components such as the exhaust system help to ensure the new BMW M5 with M xDrive all-wheel drive is lighter than its predecessor.

The new BMW M5 is fitted as standard with M compound brakes, which are lighter than conventional grey cast iron items and therefore also bring down the car’s weight. With blue-painted six-piston fixed callipers at the front and single-piston floating callipers at the rear, plus perforated, inner-vented brake discs all round, the M compound brakes have the speed-shedding power to befit the car’s dynamic potency. The optional M carbon ceramic brakes, which can be identified by callipers painted in a gold colour and shave another 23 kilograms off the M5’s weight, can withstand even greater punishment.

The new BMW M5 comes as standard with polished 19-inch light-alloy wheels (front: 9.5 x 19, rear: 10.5 x 19) in Orbit Grey and M-specific tyres (front: 275/40 R 19, rear: 285/40 R 19). 20-inch items can be specified as an option (front: 275/35 R 20 tyres on 9.5 x 20 rims, rear: 285/35 R 20 tyres on 10.5 x 20 rims). Standard specification for the new BMW M5 also features Merino leather and M seats with electric adjustment. The options list includes newly developed M multifunction seats, which stand out with their bucket-seat-style construction and even better lateral support.

The new BMW M5 can be ordered from September 2017, priced at €117,900, and deliveries will begin in spring 2018. Scheduled for launch on the same sales start date as the standard M5 is the BMW M5 First Edition. This special-edition version – limited to a run of 400 examples worldwide – has BMW Individual Frozen Dark Red Metallic paintwork, is exclusively appointed and costs an extra €19,500 over the standard model.