HOT ROD convinces Mystery Motor owner Tom McIntyre to bring his 52-year old prototype 427ci Chevy big-block engine built for NASCAR racing to the engine dyno. We spin the 427 to more than 6,000 rpm ...

Chevy has one of the richest engine back catalogs in automotive history, but this V8 is easily the rarest the brand has ever ...

Starting with a seasoned four-bolt-main GM block, the bores were honed out and a 3.76-inch GM crank was added for a total displacement of 427-inches. Rounding out the rotating kit was a set of forged ...

Before the 1968 Chevrolet SS 427 ever rumbled onto American streets, it was already something of an oddity—a secret muscle car hidden inside a full-size suit. Produced only from 1967 to 1969 as the ...

The 2026 Chevelle 70/SS returns with 1,500 hp, a full carbon-fiber body, and modern supercar tech wrapped in old-school ...

The ZL1 is a car so rare it makes unicorns look like squirrels. For perspective, the pantheon of rare Chevys is populated by ...

Chad has been a muscle car and classic truck lover since he could walk. The classic vehicles from the '60s and '70s are the best in his eyes, but he is more than willing to give the new technology a ...

Starting with the 2011 model year, General Motors built 69 Chevy Camaro COPOs (Central Office Production Order) per year to be used for NHRA Stock Eliminator and Super Stock Drag Racing programs.

Nigel first entered the world of automotive journalism in the mid-80s, working for what was then the “bible” of weekly automotive content - Motoring News. Those were the days of tip-tap typewriters, ...