Isky Cams SB Chevy R/Z Roller Lifters - .180" Offset 29004BK Specialty Series

Specialty Series

DOT/ECE certification

635 in OD Steps

45 Degree Neck

a must for high spring pressure applications

Isky Cams SB Chevy R/Z Roller Lifters - .180" Offset 29004BK Specialty SeriesProduct Description: Lifter Red Zone Mechanical Roller 0. 180 in Offset Vertical Link Bar Tall Body Small Block Chevy Set of 16 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