Isky Cams Oval Track Solid Flat Tappet Camshaft - SB Chevy - 580-A Grind - 3200-7800 RPM Range - Advertised Duration 290, 294 - Duration @ .050" 262, 266 - Lift .580", .585" - 106 Lobe Center 24-CHL-N-95 Black Plastic Blades

Black Plastic Blades

Fuel Cell Foam

29 in Compressed / 13

2-1/2 in ID

Isky Cams Oval Track Solid Flat Tappet Camshaft - SB Chevy - 580-A Grind - 3200-7800 RPM Range - Advertised Duration 290, 294 - Duration @ .050" 262, 266 - Lift .580", .585" - 106 Lobe Center 24-CHL-N-95 Black Plastic BladesHigh banked 1 2 5 8 mile oval 5. 7" 5. 85" rod length. As the world's largest racing, performance, and economy cam manufacturer, Isky maintains a dynamometer testing program for constant improvement of camshaft and valve train design. These tests are conducted daily in Isky's new enlarged dyno facility. To properly evaluate and prove the efficiency of Isky racing cams and valve train components, Isky maintains a continuous engine testing program.