Harland Sharp BB Chrysler Rocker Arm - 1.5 Ratio 13091 1977-1980 Pontiac Catalina

1977-1980 Pontiac Catalina

Compatible with both original HEI ignition systems and later model computer controlled HEI systems

on the other hand

1984-1988 Dodge Mini Ram

1975-1986 Chevrolet Caprice

Harland Sharp BB Chrysler Rocker Arm - 1.5 Ratio 13091 1977-1980 Pontiac CatalinaProduct Description: Rocker Arm Heavy Duty Left Shaft Mount 1. 50 Ratio Roller Tip Aluminum Orange Anodized Mopar B RB Series Sold Individually Since the 1950s, Harland Sharp is the leader in roller rocker arm technology. Sharp manufactures roller rockers and rocker components for a variety of applications. Their rockers are made from lightweight aluminum and anodized for increased durability.