Isky Cams Oval Track Solid Flat Tappet Camshaft - SB Chevy - 570A Grind - 3000-7600 RPM Range - Advertised Duration 286, 290 - Duration @ .050" 258, 262 - Lift .570", .570" - 106 Lobe Center R07C15 28-tooth pulleyAeromotive Inc

28-tooth pulleyAeromotive Inc

Unique Hygenic-Style compartment to isolate odors

05" of height at the top of the lifter to ensure maximum engagement in the lifter trays while allowing for more lobe lift than stock style replacement drop-in lifters

13/16-16 in Filter Thread

Isky Cams Oval Track Solid Flat Tappet Camshaft - SB Chevy - 570A Grind - 3000-7600 RPM Range - Advertised Duration 286, 290 - Duration @ .050" 258, 262 - Lift .570", .570" - 106 Lobe Center R07C15 28-tooth pulleyAeromotive IncIsky Flat Tappet Series Cams are designed for Sportsman, UMP, WISSOTA, and IMCA classes where reasonably priced cams producing good overall power and torque are necessary. 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