Turbocharging your small block is one of the most exciting ways to unleash serious horsepower. Whether it's an old first-generation 350 small block, a modern LS, or even a Ford Windsor, bolting a ...

Last month, the Texas Motorplex played host to TX2K24, with a wide range of domestic and import speed machines battling it out for quarter-mile supremacy. One of the fastest machines on track was this ...

Every General Motors LS engine is special, starting with the LS1, a 5.7-liter Gen III small block V8 which debuted in the 1997 C5 Corvette. In 2008, GM released the 6.2-liter LS3 based on the Gen IV ...

From turbo LS builds to boosted Coyotes and nitrous 392 Hemis, here are eight smart, streetable ways to make 700 horsepower without destroying your budget or your engine.

Taking on an automotive restoration or restomod is a process that can be simultaneously enjoyable and frustrating. Aside from the hours of work and significant expense, these projects require an ...

Comp Cams and Summit now have the universe of Chevy LS Gen III/IV V-8s covered, from 4.8-liter to 7.0-liter, with these FSL cams. For many decades, hot-rodders didn’t have much of a choice when it ...

Few engine families go down quite so well in the history books as Chevrolet's iconic LS series. The family consists of powerful small-block V8 engines, and they've been seen in everything from ...

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 ...

The General Motors 5.7 LS1 engine was a naturally aspirated small-block V8 engine with two valves per cylinder and the traditional pushrod valve gear and two valves per cylinder, a layout that has ...