Built in very limited numbers and powered by Chevy's most potent V8, the 1970 Chevelle SS 454 LS6 remains one of the most ...

New York-based Motorcar Classics probably thinks it has you covered if you're willing to write a very fat check for this ...

The LSX engines are built with racing in mind, and the high-powered LSX-454 produces up to 627 hp. Of course, that type of performance doesn't come cheap as it can run you between $15,000 and $17,000.

Entirely customized, Pfitzner’s Chevelle revival holds the 1,500 horsepower LS6 Twin-Turbo 454 under the hood, with a Chevy Orange painted block. “The orange was a nod to the old school ...