It was the larger motor Shelby paired with a Borg-Warner four-speed transmission and lowered into the Ace's engine bay. There was no boom of thunder or flash of lightning when the prototype Cobra ...

A replica Shelby Cobra from Bad Boys is set to be auctioned next month. The Midnight Blue replica is powered by a 351 cubic-inch Cleveland V8. It’s owned by a company that rents cars for the ...