COMP Cams Shaft Rkr BBC Dart Iron Eagle

With a 2024 aluminum rocker and 8620 hardened steel shaft, this shaft-mount rocker system adds stability to the engine which frees up horsepower. This system features 1.7 ratio rockers for Chevrolet Big Block w/ standard head.

Shaft-Mount Aluminum 1.7 Ratio Rocker Kit for BBC w/ Standard Head

1504 - Shaft RKR, BBC Dart Iron Eagle , 1.7/1.7

Shaft RKR, BBC Dart Iron Eagle , 1.7/1.7

COMP Cams Shaft Rkr BBC Dart Iron Eagle

Shaft-Mount 1.7 Rocker BBC w/ Std Head

Engine Rocker Arm Shaft

Eng Rocker Arm Shaft

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