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Category: Tuner Tuesday

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Tuner Tuesday: 1986 BMW 325i Koenig Specials Widebody

Far, far on the other end of the tuning spectrum from the Dinan M5 of this morning are the ‘all show, no go’ scene cars. Built to resemble wildly flared racers, cars from manufacturers like DP Motorsports, Gemballa and Strosek are at best polarizing cars. At worst, they’re like the plot line to Sophocles’ Oedipus Rex; kill your father, marry your mother and have your sister-daughters, then stab your eyes out and live in a cave. But the Rex himself must certainly be defined as Walter Koenig, with his widebody, Testarossa-straked creations. While usually we see Mercedes-Benz and Porsche versions of Koenig modified cars, today we get a rare glimpse of what he’d do to a E30. And, only a glimpse…

CLICK FOR DETAILS: 1986 BMW 325i Koenig Specials on eBay

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Tuner Tuesday: 2006 BMW M5 Dinan 5.8

Nate’s look at the E34 and E39 Dinan M5s over the past week is a poignant reminder of the factory-backed performance available in these super sedans. In the best style of “Q-Ships” – World War II merchant ships that hid surprising armament behind their docile exterior – they’re turned up but never outrageous. When it came to the E60 chassis though, with 500 horsepower on tap how did one increase the already world-beating performance? In Dinan’s case, there was no replacement for displacement, as they punched out the 5 liter V10 to 5.8 liters. The result was an additional 100 horsepower and around 80 lb.ft more torque while still maintaining the stratospheric redline. Yet that insane performance was available in a wrapper which looked no different than a standard M5:

CLICK FOR DETAILS: 2006 BMW M5 Dinan 5.8 on eBay

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Tuner Tuesday: 1990 Alpina B10 BiTurbo

When it comes of tuned BMWs, there’s no shortage of examples. Indeed, there are far more tuners of the popular Munich brand than all the others combined. From ABC Exclusive to Zender, everyone had their hand at modifying some series car into something a bit more. Sometimes more was tasteful, and othertimes it was garish – but all the way along, no firm has been consistently more effective at producing a quality product than Alpina. From their roots as a semi-factory race effort in the 1970s right through the dealer-offered cars of today, Alpina’s results have always been top-notch redefinition of the basic car. And while they have subsequently built faster cars, for me the best examples of the ethos of Alpina and its relation to BMW has always been the B10 BiTurbo. BMW built the screaming S38 powered M5, but Alpina provided its clients a private jet for the road:

CLICK FOR DETAILS: 1990 Alpina B10 BiTurbo on eBay

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Tuner Tuesday: 1985 Mercedes-Benz 500SL AMG

It would be easy to assume that AMG didn’t breath on the R107 chassis, instead focusing on the coupes and sedans that made them famous. The feel of the roadster is decidedly different and more cruiser than the Autobahn destroyers that the company produced. But AMG did produce parts for the SL – it’s just that not many were modified in the same vein as their stablemates. When properly presented, though, they do manage to channel AMG’s best qualities well. Subtle upgrades all around led to a more aggressive aesthetic, but not one that was ever over the top. And the SL remained one of the few premium convertibles you could buy in the 1980s, so unless you undertook an expensive conversion to a coupe, the topless R107 was a natural choice for the well-to-do who also loved wind in their hair. Yet most of these SLs ended up primarily as appearance packages – but they still make a statement:

CLICK FOR DETAILS: 1985 Mercedes-Benz 500SL AMG on eBay

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Tuner Tuesday AMG 6.0 Double Take: 1990 560SEC 6.0 and 500SL 6.0

The “Hammer” was a legend born in top-speed shootouts in magazines. It was the stuff of dreams; a sedate sedan running toe-to-toe with Lamborghinis, Ferraris and Porsches. At the heart of the this performance was not a high-revving V12 or turbocharged flat-6 with ridiculous boost, but an enlarged version of the M119 motor sporting twin cams and 32 valves. The result? 376 horsepower and 428 ft. lbs of torque, or at least that’s what they reported – the motor ultimately may have exceeded 400 horsepower. In 1990, that was about as close to F40 performance as you could get – and they came with supercar pricetags, sometimes exceeding $200,000 and making them very rare. It was available in many different forms, from the E-Class Coupe to the S-Class in either sedan or coupe, as well as a smattering of early 500SLs. While today’s examples of the AMG 6.0s are both cars we’ve previously written up, I thought it would be interesting to compare the two. There’s been a lot of attention focused on not only 1980s tuner cars but in particular limited production AMG models recently, so what has that done to the market?

CLICK FOR DETAILS: 1990 Mercedes-Benz 560SEC AMG 6.0 Widebody on eBay

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