A few months ago, we hatched a plan to test every intake manifold for the LS3 engine that we could get our hands on. Given the popularity of the rectangular-port LS3 configuration, it was only natural ...

"We don't want to break it," said Chris Johnson, senior calibration engineer at Edelbrock, as he tossed us the keys to our '65 El Camino project car. He wasn't referring to the engine or the car but ...

LAS VEGAS - Vintage style complements modern performance, efficiency and emissions standards in GM Performance Parts' ground breaking E-ROD - a '55 Chevy powered by the innovative, new E-ROD crate ...