When GM first introduced the LS series of engines back in the late '90s, these all-aluminum mills set the Chevy performance world on end, and since then it's only gotten better. The 346ci LS1 begat ...

Apparently, there is no ceiling when it comesLS performance. Just when it seems an insurmountable threshold of horsepower, speed, or low e.t. has been achieved, the next racer is able to shove another ...

If you love high-horsepower builds and classic Camaros, then boy do we have just the thing to make your day. The video we came across serves as a preview of Nelson Racing Engines‘ first-gen “Camaro ...

The modern COPO Camaro drag car, first introduced for the 2012 model year, has always been a purpose-built race car that cannot be registered for the road. That’s a bit of a shame, as we’re sure there ...

A modified 1968 Camaro combines first-generation styling with upgraded suspension, braking and LS-powered performance.

A 1971 Chevrolet Caprice donk brings 900 wheel horsepower, 26-inch wheels and a full show-quality build into one wild street machine. Built at Sachs Speed Shop, the rose gold Caprice uses a 434 LSX ...

Most are well versed in the performance capabilities of Nelson Racing Engines (NRE). This month we got together with NRE’s ringleader, Tom Nelson, to get a firsthand look at their latest small-block ...

There are many important tools you'll need before beginning to assemble your first LS1. You already have the majority of these, and they are so generic they don't merit a mention here (various metric ...

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 ...