GM’s 8L90 eight-speed transmission is becoming a favorite automatic transmission with performance enthusiasts.

ATI Performance sees room for improvement and has several options to beef up performance.

Fragola Performance Systems has added to their already impressive lineup of hoses, hose ends, and other plumbing components and tools here at PRI with the launch of their new EZ Street hose and hose ends.

Doug's Headers offers simple explanations about the differences in header styles and types. From cost to performance and even modifications, Doug's covers what you really need to know about headers.

The Powerglide transmission has been used in everything from mild street-strip cars to wild Pro Modified cars running the quarter mile in under six seconds. If you're anything like us, you may have wanted to know how an automatic transmission is able to survive such environs, and today, we're going to tell you.

With Corvette tuners building some of the fastest cars in the country utilizing blowers and turbos, it only makes sense that they'll need to upgrade their fuel system. That's why Lingenfelter Performance Engineering offers these high-flowing fuel pumps for the C5.

Chris Alston’s Chassisworks has unveiled a whole new line of products designed for direct bolt-on gear and belt driven superchargers for racing or serious performance-built street motors. The new line, called Component Drive Systems (CDS) is designed for either single and dual ProChargers, Vortechs or Paxtons.