Isky Cams Red Zone EZ-Rollmax Mechanical Roller Lifter - Extra Tall Body - BB Chevy (Set of 16) RS004C1513 Straight Leg

Straight Leg

Dodge / Plymouth 1970-74

you have to have a rigorous testing program

Should be used with stacked spring divider HYP18DS100 (sold separately)

Improved Cooling Properties

Isky Cams Red Zone EZ-Rollmax Mechanical Roller Lifter - Extra Tall Body - BB Chevy (Set of 16) RS004C1513 Straight LegProduct Description: Lifter Extreme Zone EZ RollMAX Mechanical Roller 0. 180 in Offset Extra Tall Body Big 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