COMP Cams SB Chevy Endure-X Solid Roller Lifters 1011-17 the tip of the valve

the tip of the valve stem is subjected to a tremendous amount of pounding

Double-End

Excellent torque and throttle response

Replaces 86 style wedge base bulbs only

COMP Cams SB Chevy Endure-X Solid Roller Lifters 1011-17 the tip of the valveWith a . 300" taller body designed for street and marine applications, these Solid Roller Lifters from COMP Cams are engineered to withstand the demands of aggressive cam lobe designs and increased RPM ranges. They feature a wear resistant tool steel axle, precision sorted needle bearings and EDM Oil Injection Technology that guarantees the bearing assembly receives a constant flow of oil. Endure X Solid Roller Lifters are heat treated, machined to