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Year: 2017

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Tuner Tuesday Double Take: 2002 and 2003 BMW M5 Dinan S2s

There are a few select automotive tuners who can take an impressive package and refine it into an even better entity. That group includes legends such as AMG, Alpina and Ruf – all of which are staples of this segment.

Yet they are far from alone. Given the task of improving on what is generally considered to be one of the greatest sedans ever made is no small feat, but if there was one group up to it, it was Steve Dinan’s eponymous company in California.

While just about anyone can take a turbocharged engine and crank up the boost, slap a few stickers on it and call it done, the E39 M5 didn’t come with forced induction. On top of that, it was a motor which wasn’t exactly underdeveloped before it went into production. Nor were the brakes, suspension, or any other aspect of the third gen M5. But Dinan thought they could improve upon them, and with a tremendous amount of work, did.

Dinan went to town on the S62 from start to end. Out came the factory air boxes, air meters and velocity stacks, replaced by Dinan units of larger diameter and better flow qualities, along with larger throttle bodies bored out by the company. This necessitated reprogramming of the computer controls for the engine to match the new flow characteristics. To help the exhaust side of the motor, unique tubular headers were fit to a free-flowing, lightweight exhaust system. While this sounds a bit like old-school engineering, it was successful; the result was an additional 76 horsepower and 51 lb.ft of torque – basically, this was like adding a 1980 Rabbit’s worth of power to an already powerful car.

Dinan coupled the engine mods with a shorter final drive and higher rev-limiter to reach fantastic speeds. The S2 was capable of 0-60 runs around 4 seconds flat and, in unrestricted mode, geared out around 190 mph in 6th. These are still very impressive numbers today, some fifteen years after its introduction! Of course, special forged wheels from the company were added along with their signature suspension. The price was steep, at $36,000 in modifications alone – a further 50% premium on your premium sedan.

Today, you can pick up one of these super-saloons for less than what the price of the modifications cost originally making them one heck of a performance bargain, and I have two to consider for today’s Tuner Tuesday:

CLICK FOR DETAILS: 2002 BMW M5 Dinan S2 on eBay

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Motorsports Monday: 1968 BMW 2002 IMSA RS

The end of Summer has many traditions; the days wane as children head back to school. Temperatures fall as families head towards apple orchards and plan for haunted hay rides. Pumpkin spice is everywhere. But there’s one tradition I’ve particularly enjoyed for the last few years; the live stream from West Sussex, England of the Goodwood Revival.

For me, a lover of vintage cars and especially vintage race cars, it’s a special treat. Both of the events put on by Lord March are impressive in their own right, and if you want to see a little bit of everything the season opener Festival of Speed is probably the venue you should consider. But if you want to see cars and motorcycles from periods you weren’t even alive for race flat-out, the Revival is the one to tune in to. Heavily modified Jaguars, Ferraris, Aston-Martins, and just about everything in between head to the track as combinations of professional and amateur drivers (at least, those with quite deep pockets) take their prized possessions to the limit and sometimes beyond. You might be lucky enough once in your life to witness an original GT40 in person; head to the Revival, and you’ll run across a dozen or so of the model, many of which are driven nearly as quickly as they were originally. This is coupled with period livery and dress on one of the fastest circuits in England, filmed with some of the best cameras out there. The result, as a car lover, is one of the most evocative spectacles conceivable.

Each time I witness a Goodwood event, my love of these race-prepared vintage cars is re-inspired. And though this particular BMW 2002 is just a few years too new to be eligible for competition at the Goodwood circuit, it caught my attention because of the claimed IMSA link. This chassis, while not an original BMW factory racer, was originally constructed and raced in the IMSA RS series in the early 1970s, making it the perfect candidate for vintage racing today:

CLICK FOR DETAILS: 1968 BMW 2002 on eBay

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1976 Porsche 930 Turbo Carrera

This 1976 Porsche 930 strikes me as nearly the antithesis to the Riviera Blue GT4 I featured over the weekend. Whereas the GT4 showcases a wealth of modern technology wrapped in a vibrant hue bringing excitement and vitality to your drive, this 930 brings with it darkness and all of the potentially tricky dynamics of an early 911 Turbo. If you are a fan of the aggressive black visage that certain cars are capable of possessing, then this 930 should suit you in spades. It’s likely fast, loud, and raucous in ways that only older cars can be and certainly will lack the scalpel like precision of an instrument like the GT4. And while the GT4 will turn a lot of heads because of its grace and beauty, this 930 should do the same through the sheer force of its presence. You shan’t look away, for fear of being bitten.

CLICK FOR DETAILS: 1976 Porsche 930 Turbo Carrera on eBay

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1986 Porsche 944 Turbo

Let’s get the not-so-subtle elephant in the room out of the way – this car isn’t, and probably never will be, a collector example of a 944 Turbo. Heck, perhaps the 944 Turbo will never be appreciated on a more grand scale, either, though I personally find that one pretty baffling.

Okay, can we move on?

Let’s say that instead of just hoping that some day your car will be worth a mint, or indeed even caring what other people think about your vehicular choices, you just want have a car which looks good and is enjoyable to drive. Let’s not forget, this advice is coming from someone with somewhat polarizing vehicle choices…so, take the advice with a grain of salt, but I’m going to persist in my argument that the 944 Turbo is the car for you. A true David of the 1980s, the 944 Turbo was the understated and unassuming Goliath slayer, turned down by the factory so as not to have its performance overshadow the 911 range. Being faster than a 911 is pretty much verboten in Germany and especially in Stuttgart, but nearly everyone that experienced a 944 Turbo in the 1980s came away with the impression that in every statistical (and in some non-statistical ways) it was a better car than the Carrera.

But, as one of our astute readership noted, certain cars – the Audi Quattro, the BMW M3 and M5, and of course the 911 range – were the cars of certain groups of individuals dreams. The 944 Turbo really wasn’t. There weren’t many people that hung 944 Turbo posters on their walls, because there was always something from Porsche that was a little bit more special – the 928 was more futuristic, the 911 was more comforting as a predictable classic and “Turbo” was synonymous with only one Porsche in history.

That model wasn’t the 944, nor was it the 924. And though both of those respective cars outperformed their brethren in period and were very impressive outside of the Zuffenhausen lineup, the market of today in many ways continues to mimic the original sales trends. The 944 Turbo outsold the Quattro, outsold the M3 – neither, it should be noted, limited production cars. But today, probably in part because of its success, the 944 Turbo just doesn’t get the wows, the attention, or the press of its contemporaries. Of course, there’s one more thing it doesn’t get as a result – their price:

CLICK FOR DETAILS: 1986 Porsche 944 Turbo on eBay

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