Katech specializes in late model GM engine building, and when it came to Chevrolet's new LT5 engine, Katech got it over 1,000hp with bolt on mods.

Need custom axles for your high-performance project?

Moser Engineering makes ordering them easy with an instructional video.

Getting the correct bolt circle measurement for a set of wheels is critical for the correct fit

WELD Racing covers how to get the right measurement for bolt circle the first time in this informative video

Dynojet's older dynamometer models can have new life thanks to new Dynoware RT technology. Check it out!

Need to check piston to cylinder bore clearance? We walk you through the process with some help from Mahle Motorsports. Learn the tools you need, steps to take, and even some tips to avoid incorrect measurements!

A man known to his fans as "Gup" is the crazy person behind this monster Holden Commodore, which packs a 727 cubic-inch Sonny's big block motor under the hood capable of making over 1,200 horsepower. So imagine our horror when we watched flames engulf this masterwork of Australian ingenuity...

The dynamometer is the handiest tool in your toolbox - it can assist you in diagnosing many issues along with providing the real-world horsepower and torque figures your car puts to the ground. Check it out here!