This 1964 Corvette restomod offered for sale on Bring a Trailer underwent a split window conversion and its Blueprint LS 427 ...

In the golden age of American muscle cars, three engine manufacturers dominated both NASCAR and the strets of the U.S. Here's ...

Take a close-up look at an extraordinary, award-winning 1962 Chevrolet Bel Air bubble top custom built by Cal Auto and Andy Leach. Powered by a supercharged LS9 crate engine pushing roughly 648 ...

About half a century ago or so, the first step in building a performance-oriented street rod or race car typically called for ...

General Motors has confirmed the rumored 8.3L Duramax Turbo-Diesel V8 engine, code-named Mongoose, for the 2027 Chevy Silverado HD and 2027 GMC Sierra HD.

Nelson Racing's Outlaw 427 crate engine makes 1,200 hp on 91-octane pump gas, built on proven LS architecture.

Cheap horsepower has become harder to find, but the junkyard still offers an alternative to spending five figures on a crate ...

General Motors has revealed the engine figures for its next-generation 2027 Chevrolet Silverado 1500 and GMC Sierra 1500, and the big number everyone ...

Nelson Racing’s new 427-cubic-inch twin-turbo V8 makes 1,200 horsepower on 91-octane pump gas, or up to 1,500 hp on race fuel.

Wind the clock back a decade, and asking why the LS remained the default swap choice would have been a pointless question. The answer was obvious — engines were cheap, plentiful, aftermarket support ...

Chevrolet Performance has officially discontinued the LS9 Long Block crate engine — the supercharged 6.2-liter V8 that defined the C6 Corvette ZR1 and spent nearly two decades as the swap community's ...

Chevrolet pulled the wraps off the supercar-slaying C6 Corvette ZR1 more than 18 years ago. Production of the car itself ended in 2013, but the engine that defined it, the supercharged 6.2-liter LS9, ...