Anyone who has modified cars for long enough knows that sometimes things don’t go that smoothly. Occasionally, our pain is self-inflicted when we don’t follow the right procedure or use the proper ...

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 ...

We know that the LS engine family responds well to changes in cam timing and that, like every engine ever made, the LS also responds favorably to boost. The question isn't whether you can get power ...