A walkaround of a blown 496-inch big-block Chevy engine warming up on Westech's Superflow 902 dyno.

Last month we built a mild street engine using a factory Chrysler 383 block, crankshaft, rods, and cylinder heads combined with some aftermarket goodies from Comp Cams and Summit Racing Equipment, and ...

Without any crazy fuel system upgrades, this Camaro ZL1 1LE managed to lay down serious power on the dyno, and it's a street rocket ship, too.

Starting with an aluminum Brodix tall-deck block, JGRE knocked out the bores, and using a Callies billet crank and a matching set of Ultra Billet rods built a rock solid short-block displacing 581 ...

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