[kaisen]

I've owned two of these cars, a 1993 S4 and a 1995.5 S6. Amazing cars, and they're standing the test of time.

Here's one, homebuilt with over 1100 horsepower to the wheels (from stock block, stock head 5 cylinder!) that was timed at over 250 mph and estimated peak speeds of 260 mph.

Great videos, the first documents the whole endeavour, the second is just the run