COMP Cams Pro Magnum Hydraulic Lifters are specifically designed to perform at higher engine speeds. When engines are equipped with conventional Hydraulic lifters, high RPM is limited by improper positioning of the internal piston. Pro Magnum Lifters eliminate improper positioning and harmful ?pumping up.? COMP Cams Pro Magnum Hydraulic Lifters offer a significant power increase over standard high performance Hydraulic lifters, especially in race applications where a Hydraulic lifter must be used. An adjustable valve train is required to use Pro Magnum Hydraulic Lifters.
.904? diameter; 107g weight; 1.84? seat height; Specifically designed to perform at higher engine speeds with significant power increase over standard Hydraulic lifters; Proper position of internal piston at higher rpm prevents lifters form harmful "pumping up"; Adjustable valve train required; Pre-load lifters .002"-.004" with engine warm
These Pro Magnum hydraulic lifters are designed to perform at high RPM without any harmful pumping up. These lifters for Chrysler 273-360 and 383-440 yield significant power increase over standard hydraulic lifters.
273, 360, 318, AMC, Dodge, Mopar, Plymouth, Dart, Road Runner, Charger, Challenger, 383, 400, 440, 426, HEMI, 426 Wedge, 426 HEMI, RB, B, HEMI, 392, Chrysler, LA
Pro Magnum Hydraulic Lifter Set for AMC 290-401 and Chrysler 273-360/383-440
COMP Cams Pro-Mag Hydr Lftrs Americn MT
Hyd Lifters AMC/Chry 273-360/383-440
Engine Valve Lifter Kit
Engine Valve Lifter
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