84101 - Extreme Output Rotor, GM HEI - 84101 transmission-gaskets 7 V8 1980 - 1986

7 V8 1980 - 1986 Pontiac Firebird 305/5 V8 1981 Pontiac Firebird 267/4

7 V8 1969 - 1974 GMC K15/K1500 Pickup 250/4

8-21/32" center to center

Eyelets On Both Ends

84101 - Extreme Output Rotor, GM HEI - 84101 transmission-gaskets 7 V8 1980 - 1986Overview: Extreme Output Rotor for MSD HEI and GM HEI. Features: Application: Year Make Model Submodel Engine Size 1975 Chevrolet Bel Air 4 8 V 1975 Chevrolet Bel Air 4. 13 8 V 1975 Chevrolet Bel Air 4. 25 8 V 1975 1986 Chevrolet C10 Suburban 4 8 V 1975 1980 Chevrolet C10 Suburban 4. 25 8 V 1975 1986 Chevrolet C10 4 8 V 1975 1980 Chevrolet C10 4. 25 8 V 1975 1986 Chevrolet C20 Suburban 4 8 V 1975 1986 Chevrolet C20 Suburban 4. 25 8 V 1975 1986