The Mystery Motor showcased significant advancements in design that influenced the Chevy 427 big block, powering the golden age of muscle cars. Chevrolet's 'W-Series' 348 and 409 engines from the ...

An experimental race engine that was canceled before it got to race, the Mark IIS "Mystery Motor" remains one of the most fascinating V8s built by Chevy ...

The Chevy 427 V8 was at the heart of the big block muscle car movement and these ten performance cars are proof. Half of the ...

A big-block with aluminum heads from the factory is ... The combination of lightweight aluminum heads and a potent 427 V-8 meant that, though rare, many of these Corvettes were turned into race ...

The big-block V-8 is so synonymous with classic Chevrolet performance that it seems kind of weird that it wasn't introduced until almost the 1960s. Chevy had the D-Series for a brief period of ...