Pro Magnum™ Hydraulic Lifters: AMC V8; Chrysler V8
PRO MAGNUM™????Ñ???Hydraulic Flat Tappet Lifters
Specifically designed to perform at higher engine speeds
Proper position of internal piston at higher RPM prevents lifters from harmful “pumping up”
Unique design yields significant power increase over standard hydraulic lifters
Adjustable valve train required
Pre-load .002"-.004" w/ engine warm
AMC V8 290-401
SPECIFICATIONS .904” Diameter • 107g Weight • 1.84” Seat Height
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