The General Motors-built LS engine family is, without a doubt, king in the American tuning scene. It’s almost impossible to get more power out of anything this cheap, and as a result, our car culture ...

In our LS Engine Picker's Guide article (click here) we scavenged backyards and junkyards for LS engines, blocks, cylinder heads, intake manifolds, and other essential parts for your next build. Well, ...

The great thing about big-block Chevy engines is they offer gobs of luscious torque-producing displacement. The downside is that they are big and heavy, which has resulted in a trade-off between ...

FiTech recently introduced a line of affordable and easy-to-install self-tuning induction systems for GM LS engines designed with both the do-it-yourselfer and the professional EFI tuner in mind. The ...

Ed note: Sources for quotes and related information: Doug Rippie Motorsports, General Motors Technology Group, Hypertech, Inc., Jenkins Competition, Lingenfelter Performance Engineering, and Lunati ...

BluePrint Engines has just launched its latest powerhouse, an 830 horsepower, 427 cubic inch LS-compatible crate engine that redefines reliability and raw power in the aftermarket segment. This new ...

CJ Race Cars teams up with Jackstand Jimmy to install record-chasing turbochargers on his lightweight Camaro. With LS engine tuning, turbo plumbing upgrades, and target-breaking horsepower, this build ...