Between the turbodiesel powerplant of the BMW M57 engine, and the turbo or supercharged Audi 3.0 V6, each is a great option for modified performance mills.

Our friend Jason Fenske of Engineering Explained fame recently took a Chrysler PT Cruiser to a track to race against a BMW M3 ...

The perfect sleeper build! This BMW 1 Series packs the legendary S55 engine from the M3 — and it flies down the no-limit German Autobahn with brutal acceleration, raw turbo sound, and full POV driving ...