Most owners of bone-stock, or near-stock, LS1 vehicles have heard of handheld tuners. These wondrous little devices are best known for the ability to flash in a performance tune into the ECM-removing ...

My personal experience and review with a budget performance chip tuner called GTE Stage 1 Performance Chip Tuner. So from my last post about my 2013 Dodge Dart I talked about the limited capability to ...

Hennessey Performance's Tuner School in Sealy, Texas is an institution that teaches prospective performance vehicle builders how to make fast cars go faster. Their 14-week program limits class sizes ...

Born out of Chrysler's development of fighter jets during WWII, HEMI engines have been synonymous with power and performance since Chrysler first introduced them in its 1951 New Yorker. Named for its ...

A new collaboration between hypercar company Koenigsegg and Tesla tuner Unplugged Performance will lead to the former manufacturing aftermarket parts for Tesla vehicles. Unplugged Performance is one ...

Performance Diesel Inc. (PDI) recently launched its Big Boss Tuner HD, a hand-held tuner designed for fast and easy installation that will typically deliver a 10 to 15 percent increase in horsepower ...