Feature Listing: Supercharged 2002 BMW M5 Dinan S2

I promise that this post wasn’t by design, but rather is completely a coincidence that it follows hot on the heels of the neat supercharged E34 540i 6-speed from yesterday. How do you possibly trump that potent hot rod? Well, starting with a M5 is probably a good bet.

If the E34 was a potent athlete, the E39 comes across as a consummate professional. It was immediately the new benchmark for sports sedans once again, and when BMW finally did make the call to bring a M5 to market they produced what many consider to be the definitive driver’s car in super sedan form. Whatever you had from the period, the M5 was just plain better. With 394 horsepower kicking out of is snorting S62 V8 and mated solely to a 6-speed manual transmission, it was hard to conceive how that package could possibly be improved upon.

That didn’t dissuade Steve Dinan, though. His S2 package fixed a car that wasn’t broken according to Car and Driver. Power was up to a massive 470 yet the car was still naturally aspirated. Bigger, better intake was met with bigger, better exhaust, and the whole package was kept up with bigger, better suspension and slowed down with bigger, better brakes. It was…well, bigger and better. 0-60 was dispatched in a tick over four seconds and it would do a standing quarter-mile in 12.7 seconds. These numbers won’t scare a Dodge Demon, granted, but are still really respectable today.

Of course, if “respectable” isn’t quite enough for you and you really need to surprise that Demon driver…

CLICK FOR DETAILS: 2002 BMW M5 Dinan S2 on Austin Craigslist

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