Heading into the heat of summer always brings up issues with cooling systems. Our latest venture is with an all-aluminum 5.3L LS engine swap backed by a TREMEC TKO-600 five-speed, and one of the last ...

The increasing number of stroker crankshafts available is giving builders more options when planning a street-performance or race engine combination. The benefits of a stroker crankshaft, however, ...

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 ...

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 ...

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 ...

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 ...