Cars » Brad Spidel 's 1968 Firebird

Brad Spidel 's 1968 Firebird

Brad runs a 477 cu.in custom rotating assembly from Butler Performance, as well as our ported Edelbrock heads and intake, custom grind Comp Cams camshaft and an F-2 Procharger @ 22 lbs of boost.Rear wheel dynonumbers of 939 rwhp and best times of 5.60's (1/8 mile) - 8.90's (1/4 mile) on stock type suspension and a 10.5 tire