With a giant Procharger, this LS V10 engine is ready to drop into your project cars and make a monster out of virtually any ...

It wasn't that long ago that the words "crate engine" were tainted by an element of shame. What kind of hot rodder buys an engine that's already built? "A true gearhead builds his own engine" was the ...

We get an understandable amount of flack from readers about doing so much editorial on the GM LS-series engines, but there's a reason behind our madness: They're the most popular performance engines ...

If this sight makes your stomach turn, this LS V-8 swap may not be for you. This was our Wrangler's recent gas mileage while romping around the lakebed in Johnson Valley, California. JK Wrangler LS ...

General Motors began using LS V8 engines in its muscle car lineup in 1997 with the introduction of the 5.7-liter LS1, the first of its third-generation small block design. That first iteration, used ...