Isky Cams Flat Tappet Camshaft - SB Chevy - CC-1 Mech. Grind - RPM Range 3000-6800 RPM - .525"-.520" Lift, 290-296 Duration, 254-260 Duration @ .050", 106 Lobe Center AA0112EG2T55 An extra tall carburetor pad

An extra tall carburetor pad eliminates the need for spacers

This single-plane manifold was designed for Chevy big-blocks with rectangular port cylinder heads

1988-1991 Chevrolet K3500

FLM V6 262CI 4

Isky Cams Flat Tappet Camshaft - SB Chevy - CC-1 Mech. Grind - RPM Range 3000-6800 RPM - .525"-.520" Lift, 290-296 Duration, 254-260 Duration @ .050", 106 Lobe Center AA0112EG2T55 An extra tall carburetor padIsky Flat Tappet Series Cams are designed for Sportsman, UMP, WISOTA and IMCA classes, where reasonably priced cams, capable of 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