Topping the short-block are a pair ported of Dart Pro 1 CNC ported 360cc aluminum heads secured with ARP fasteners. These high-flowing heads (over 400 cfm) are perfect for big-displacement engines and ...

540-Inch Big-Block Chevy Makes Nearly 1,000 HP At 7,400 RPM On The Dyno Westech Dyno Tests a 540-Inch Big-Block High-Compression Chevy That Made Nearly 1,000 HP At 7,400 RPM.

This 581-inch EFI-fed big-block Chevy was crafted by Jeff Ginter Racing Engines (JGRE) in Artesia, California. JGRE builds a ton of engines for hardcore off-road racing and this 581 was no exception.

E85-Fed 496-Inch Blown Big-Block Chevy Makes Over 1,000 HP On Westech Dyno. The E85 dropped intake temps by 85 degrees!

There’s just something about an American inline-six. Maybe it’s because I’ve heard the words “small-block Chevy” more times than I’ve heard my own name throughout my life, but the easy-power V8s just ...