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 ...

Let's say you're building a custom car, but you're on a strict budget when it comes to the powertrain. What sort of crate engine can you get for around $5,000?

There seems to be no upper limit to the capability of GM's versatile LS V-8 small-block engine family, both in terms of horsepower output and displacement. Throughout the 1960s, the distinction ...

These durable, high-perfomance engines are available for far less than you might imagine, including the Chevy LS3, Ford Coyote, and other big hitters.

With all the 1,000+ horsepower ratings permeating the pages of magazines and websites, it's easy to get complacent about achieving those lofty numbers. After all, they're seemingly so common that ...

General Motors' LS engines and Ford's small-block V8s are some of the most famous motors in auto history, but can you combine them? Here's what to know.

The biggest complaint about LS-type engines is they cost a lot of coin to get into. Yeah, the typical LS mill will bleed more cash from your wallet compared to a traditional small-block, but if you're ...