With these modifications, the TSX will accelerate faster and sound meaner, making it an ideal street racing machine. Unlike the other 3 Series engines ... race. Also like most of the cars ...

But a surprising amount of production models also slipped through the cracks, sporting Wankel engines ... for the rotary ...

The truth of the matter is that most classic muscle cars were sold with tamer engines, so the real street beasts crush ... but they can sure beat 'em in a drag race. In the middle of the 1969 ...