Jason Carter and Mark Micke’s Malibu Continues To Defy Expectations in Radial Racing   One of the winningest and most recognizable cars in Radial vs.

Under the Valve Covers of Dart’s New LS7-Style PRO1 Cylinder Heads Dart’s new line of LS7-compatible PRO1 heads package serious air flow with plenty of

400mph Speed Demon Heads to Bonneville, Switches to Big-Block!   Speed Demon aims to be the world’s fastest piston-powered car with help from a 555-cubic-inch