With a giant Procharger, this LS V10 engine is ready to drop into your project cars and make a monster out of virtually any platform. There have been virtually uncountable amounts of offshoots and ...

It's hard to know where to start when it comes to Chevrolet's Gen III and Gen IV engines. Upon first glance it would seem that the LS series of engines is evolving faster than any of Darwin's monkey ...

Even with all the LT goodness coming from GMthe go-to mill for engine swaps is still the tried and true LS. After all, LS1s and all their variants are turning up more often in wrecking yards. Hundreds ...

Why were we excited about having just installed an LS9 cam in our 5.3L? Well, partly because upgrading the cam and springs only cost $100, but there was actually a second reason. As most of you know, ...

In the LS world, the little 4.8L is the Rodney Dangerfield of the bunch. Because of its size it just gets no respect. Even the 5.3L—just 0.5 liters larger—gets all the press, to say nothing of the ...

Engine shopping can be tough if you're looking through a list of them that all have similar names. A question you might ask yourself is what's the difference between General Motor's LS1 and LSX ...