Back in part one of our new GMPP LS3 testing ("Late Crate Update," Oct. '10), we subjected a factory-fresh LS3 crate motor from GM Performance parts to a series of performance upgrades, including a ...

Showing an LS3 engine ignition moment, focusing on the engine build and startup process. A straightforward look at the ...

When it comes to building your dream car, choosing the right crate engine is crucial for achieving the performance and reliability you desire. Whether you’re restoring a classic or upgrading a modern ...

If the Chevrolet Corvette is known for one thing, it's speed. Speed is relative, though, and our expectations have grown over the years. Every Corvette generation has beefed up the specs, and one ...

For what feels like the past nine decades, hot-rodded 1930s Fords have a staying power that other hot rods can only dream of. So great is the desire to shove modern hardware into a timeless classic ...

GM's highly-regarded LS3 is one of the company's most celebrated small-block V8 engines. It burst onto the scene in 2008 as the evolution of GM's "Gen IV" LS family and its immediate predecessor, the ...

View post: Tesla Rolls Out Convincing Model Y Lease Deals For June The 1972 Chevelle Concours LS3 was immaculately restored by Luce Customs in 2017. Features include a liquid-metal paint job, modern ...