The 1965-1974 Mark IV big block chevy engine, also called the Rat Motor, served duty in many super Chevys, including Corvettes and Camaros - Super Chevy Magazine.

NO REPLACEMENTforDISPLACEMENT. The big-block Chevy has been produced in 366-, 396-, 402-, 427-, and 454-cubic-inch displacements. In addition, special aluminum blocks have been produced for off ...

It’s a C8 Chevy Corvette with a direct-injected, 8.1-liter big-block running variable valve timing, all thought up by Larry Hofer—a General Motors performance guru who literally wrote a book ...

It would be fair to say that the orange-painted big-block Max Wedge V8 helped to kickstart the muscle car heyday of the mid-sixties, as well as firing one of the first shots in a horsepower war.

Speaking of the 409 leads us to the Mystery Motor 427 I’ve written about in the past. "Big Block Bob" said the first Mystery Motor was a 409 and, believe it or not, he is CORRECT and the first ...