Adding displacement is one of the simplest and most effective means of adding horsepower to any engine, let alone an LT1 or LS1 that are both highly responsive to modification. Thankfully GM has ...

This American power unit has a track-record unlike any other modern V-8 engine.

This LS3 had two holes in the block but now it performs like a factory fresh engine. Check it out here on LS1Tech!

The most enduring engine in automotive history is about to change. The small-block Chevy is and will continue to be the most popular powerplant in the history of racing and high performance, but its ...

You've likely heard of plenty of Chevrolet engines known as "LS" in one form or another. But is there actually any deeper meaning to those letters?

The history of the LS engine which includes the LS1/LS6, LS2, LS3/L99, LS4, LS7, LS9 and the LSA. LS heritageThe General Motors engine family commonly called the LS series debuted in the then-new1997 ...

Choosing the right motor for your project car just got a little easier thanks to Chevy’s latest line of LS Long Block engines, the details of which are highlighted in the following brief video summary ...

Corvettes, as you probably know, are built in Bowling Green, Kentucky. But the LS1 and LS6 engines that fill the space between the front wheels come from farther up north St. Catharines, Ontario, ...

Although Vortec engines fall under the "LS" branding, they aren't actually the exact same as more traditional LS engines made ...