SKU: 1620-16

1620-16 Ultra Pro Magnum BBC Roller Rockers Arms 1.7 Ratio Chev Big Block 394 454 w/ 7/16" Stud


In Stock


These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.7 ratio, these rockers fit Chevrolet 396-454 with a 7/16" diameter stud.


SKU 1620-16
Barcode # 036584196051
Rocker Stud Diameter 7/16
Rocker Arm Material 8650 Chromemoly Steel
Rocker Arm Series Ultra Pro Magnum
Maximum Valve Spring Open Pressure 850
Rocker Arm Ratio 1.7


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