Drag Race 280/288 Solid Roller Cam and Lifter Kit for Chevrolet Big Block

Excellent cam for Super Gas or Super Comp racing applications with 454-540 c.i. motors in 3000lb or lighter cars. Very reliable valvetrain life. Needs 5000 RPM converter, headers, 11.5:1+ compression ratio and 4.88+ gears. Rough idle.