No matter which LS series engine you use or what vehicle you're putting it in, there are a handful of parts you're going to ...

Every General Motors LS engine is special, starting with the LS1, a 5.7-liter Gen III small block V8 which debuted in the 1997 C5 Corvette. In 2008, GM released the 6.2-liter LS3 based on the Gen IV ...

What exactly is an LS swap, and why are these conversions so popular in the gearhead community? One of the most common engine ...

If you've ever been disappointed by the horsepower figures coming from your Jeep Wrangler JK, whether it has the 3.8-liter or the 3.6-liter V-6, and you've considered an LS swap, you're not alone.

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 ...

Power Brokers:LSX Crate MotorsGM Performance Parts has just released the first pair of crate engines based on the LSX Bowtie block: the LSX376 and LSX454. The LSX Bowtie block is the foundation of ...

There's no denying that the LSX engine family has been hugely successful and impressive, and aftermarket support for it has been plentiful, boosting the platform's horsepower-making ability. We've ...

No matter what happens to the LS over the next decade, it's here to stay and will quickly replace the traditional small-block Chevy. I believe that the trend from Mouse to LS engines is happening much ...

There are no two ways about it, General Motors' LS1 V8 engine is an automotive icon. The raw American motor has been ripping up drag strips and terrorizing neighborhoods for almost three decades now ...