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

When the all-new fifth-generation Chevrolet Corvette had its premiere in 1997, it packed a likewise all-new LS1 V8 engine making 345 horsepower and 350 pound-feet of torque — which was enough to ...

We put both engines on the dyno to see which made more horsepower and torque. It didn’t go as planned. Over the past year, we assembled two very mild small-blocks aimed at the typical hot-rodder ...

It can be safely said GM's all-new LS1 opened the door to a new world of technology and performance in the 1990s. It can also be accurately stated the LS family is easily the most successful V-8 in ...

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, ...

A customized 1974 Corvette pairs rare transitional styling with LS1 performance and pro-touring upgrades for $51,999.

You swap an engine when you want more power, and the GM LS range of engines is, with the Honda K-engines, the logical choice to achieve this. The LS engines are a range of small-block V8s made from ...

Gravity affects space-time. That’s basically what Einstein was getting at, and it means that time on Earth passes differently than if you were, say, doing the Star Trek thing out in the vacuum of ...

Muscle cars from any era, custom or otherwise, usually have one thing in common, and that's the V8 engine. Famous examples include the 302 from Ford or the 440 Hemi. However, we bet nobody has ever ...

Builders interested in upgrading their project vehicle’s LS V8 engine with a big, bad blower should check out FAST’s new supercharger and cam power package. Recently revealed at the ongoing SEMA360 ...

GM's LS engine has been swapped into all sorts of cars. Now some enthusiasts are swapping them into airplanes, though with plenty of modifications.