Is an intake manifold an important part of a performance LS build? The answer is, obviously, yes. One need only look at the peak power difference between the least and most powerful intakes in this ...

There is a brewing problem in the Street Stock ranks in the great state of Texas-and, in actuality, the problem is not just reserved to Texas. It's a phenomenon that is occurring all over the country ...

The General Motors engine family commonly called the LS series debuted in the then-new1997 model year C5 Corvette as the all aluminum LS1 V8. General Motors called it the Gen III small-block V8 and a ...

The popular small-block Chevy 350 has long been one of the most popular engine choices for General Motors automobiles. However, GM's venerable 350 cubic-inch V8 wasn't created overnight. Its roots go ...

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, ...

GM's LS engine is a gem. Wether it's factory-fitted to your production car, dropped in as a crate engine, or swapped from a junkyard wreck, the General's small-block V8 is nearly limitless. But what ...

The LS family of V8s are GM's gift to those seeking affordable, reliable performance, and that was true 20 years ago. For 1998, Pontiac equipped the Trans Am with a 305-hp version of the LS1, and ...

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 ...

A few years ago, Tyler Hoover of Hoovies Garage on YouTube paid to have an LS1 V8 from an old Corvette into the rear hatch of a Porsche 911 of similar vintage. He then grenade the engine on a track ...

No, there's no typo in the title above - Australia has actually built an LS1 V12 and we're here to give you a dyno test of the GM mashup. The internal combustion adventure comes from the Corish ...