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 ...

A restored 1963 Chevrolet Carryall blends vintage utility with modern performance and long-distance reliability.

When you're walking a trade show you never know what you will come across, and the 2022 PRI show was no exception. We definitely weren't expecting to stumble across a four-cylinder crate engine topped ...

The debate about the link between fuel and power will probably end at some point, but there is always someone who will have a different opinion on the matter. Fortunately, we live in a world where ...

As powerful and efficient as the Corvette's 6.2L LS3 engine is, there's always room for improvement. This unrealized potential is perhaps most evident in the cam timing, which is relatively mild ...

The engine crate market is not for the faint-hearted. It's a place where enthusiasm, power, and mechanical complexity all converge to allow car geeks to turn an empty engine bay into something special ...

Whether it's General Motors, Ford, or Chrysler (now Stellantis), all three of America's big automakers have some serious V8 power in their arsenals these days. And these engines have been used to ...

If your project car has a busted engine, you may be trying to choose between a new crate motor and a rebuild. Here's how to decide which is right for you.

The Chevrolet LS V8 might be one of the most famous engines of all time. Variants of the engine powered virtually every GM muscle car and truck for the last couple of decades. Notably, it's the ...