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 ...

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 ...

GM's LS engine is a powerhouse, thanks to great-flowing heads that enable tremendous horsepower and high-rpm performance. But while the LS is becoming a more popular swap choice for earlier, pre-C5 ...

This video explores how an LS engine is constructed from the ground up, offering an inside look at each stage of assembly. Viewers will learn about the foundational steps involved in creating one of ...

Hot rodding has always been about mixing artistic style with driving practicalities, and often the cars become visual expressions for their owners. But what if builders leaned into the artistic side ...

Engine swaps open up a lot of possibilities for project car builders. One of the most common engine swaps to see is the LS swap, with everyone from drift car builders to drag racers opting to use GM's ...

BluePrint Engines is the leading authority in aftermarket crate engines. Its Builder Series lineup is chock-full of killer classic and late-model powerplants that make it easy to take any build to the ...

Over the years, General Motors has employed several eight-cylinder engine designs ranging from the inline "Straight-8" to the current LT1 V8. However, many agree that the small-block LS engines were ...