GM's LS7 engine is a well-known platform, and a modified one recently sold on Bring a Trailer for over $40,000. Upon closer ...

Of course, the Gen IV/V LS/LT variants get most of the attention in today’s performance world from its abundance in junkyards to the incredible upgrades from aftermarket companies. In fact, our ...

Westech Performance dyno tests a 355-inch blown small-block Chevy engine build that makes over 600 hp at and a ton of torque across the whole rpm band!

Racing history may very well record that Ron Hoettels of Milwaukee, Wisconsin, served almost singlehandedly to bend USAC midget racing around an important corner and give this colorful segment of the ...