COMP Cams Pro Magnum hydraulic roller lifters are specifically designed to perform at higher engine speeds. When engines are equipped with a hydraulic roller camshaft, high rpm is limited by the improper positioning of the internal piston, as the lifter inevitably "pumps up." This improper location results in broken valves and, therefore, leads to lost power or sometimes even engine failure. These lifters offer a distinct advantage over standard high performance hydraulic lifters, especially in race applications where a hydraulic lifter must be used.

More From This Category

JESEL Lifter, Keyway, .937 Body Dia., .850 Roller Dia., Centered/+.400 Cup, Each

JESEL Lifter, Keyway, .937 Body Dia., .850 Roller Dia., Centered/+.400 Cup, Each

$340.90

View
COMP Cams Lifter Valley Standpipe - of 8

COMP Cams Lifter Valley Standpipe - of 8

$63.24

View
COMP Cams Lifter, Hydraulic Roller, 0.842 in. Diameter, Without MDS, Gen III HEMI, For Chrysler, Set of 16

COMP Cams Lifter, Hydraulic Roller, 0.842 in. Diameter, Without MDS, Gen III HEMI, For Chrysler, Set of 16

$652.33

View
COMP Cams Lifters, Mechanical Flat Tappet, For Chrysler 170-255 V6, 273-360, 383-440/426 HEMI, Set of 12

COMP Cams Lifters, Mechanical Flat Tappet, For Chrysler 170-255 V6, 273-360, 383-440/426 HEMI, Set of 12

$340.81

View
COMP Cams Roller Lifter Link Bar For Ford 429-460

COMP Cams Roller Lifter Link Bar For Ford 429-460

$11.95

View
COMP Cams BUTTON, REV KIT (.874 DIAM)

COMP Cams BUTTON, REV KIT (.874 DIAM)

$6.71

View