Indeed, the tests we conductedwith an as-delivered GMPP LS7 crate engine on a Super Flow 901 dyno atThompson Racing Engines in Redford, Michigan, generated 546 hp at 6,100rpm and 514 lb-ft of torque ...

There's no official metric that keeps track of this sort of thing, but it's quite possible that the LS-series small-block has risen to global domination faster than any platform in the history of ...

There’s a place called EFI University in Lake Havasu City, Arizona, “designed specifically to teach the principles and skills required to successfully navigate your way through the fast-paced world of ...

As the axiom goes, building horsepower is just a matter of pushing more air through an engine. While true enough on the surface, it doesn’t take into account the different ways in which that power can ...

A recent interview with Chris Meagher, GM's assistant chief engineer for small-block truck V-8 engines, turned up some fascinating info on the new L92 V-8. This 6.2-liter, 376-inch engine will debut ...

Push-rod engines like Chevy's LS-series V-8s are famous thanks to their compact design, reliability, low-end torque, and reasonable weight. What they're not so great at doing is revving. That's been ...