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Magnum roller rocker arms Chev SB V8 (set of 16)
3/8" stud 1.52 ratio
8620 chromemoly steel, roller tip
Less than 350 lbs. open spring pressure
Description
Magnum roller rocker arms Chev SB V8 (set of 16)
3/8" stud 1.52 ratio
8620 chromemoly steel, roller tip
Less than 350 lbs. open spring pressure















