The terms Rat and Mouse have been used by enthusiasts to refer to Chevy's big- and small-block engines for decades. But, there is growing use of GM's LS engine family in the rodding world, and that ...

Nelson Racing Engines continue to show the world over that one can never have too much horsepower, especially in a Small Block V8 engine. Case in point: their built twin-turbocharged 427 cubic-inch ...

Crate engines, crate engines, crate engines. Who doesn't love crate engines? For many enthusiasts, a carefully selected crate engine is the best way to power-up a project car. But there are still a ...

We've been trying to find the horsepower limits of the LS engine since the first supercharger kit for the 1998 Camaro, and we're not the only ones. Chevrolet Performance's Performance Marketing ...