MSD Performance 8225 Distributor Coil, GM HEI

GM HEI Distributor Coil; 3.5 mH Inductance; 42000 Max Voltage; 200mA Peak Current; 0.31 ohms Primary/9.2K ohms Secondary Resistance; 200 uS Spark Duration; 70:1 Turns Ratio; Black;

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HEI owners now have a choice to replace their stock coil with the MSD high energy unitized coil for GM HEI distributors. This coil is a direct replacement of the stock coil and offers increased spark energy when used with the MSD HEI module, PN 83645. The coil features special low induc­tance, high temperature windings which charge faster to give you increased spark energy at higher rpm. The premium epoxy filled construction is designed to withstand harsh race applications as well as the wear and tear that daily usage dishes out, and still deliver more spark energy to the spark plugs.

• Direct performance replacement for GM HEI coil-in-cap dist.
• 70:1 Turns Ratio
• Lower primary resistance produces high voltage output
• Full Power Sparks To 9000 Rpm w/PN[83647] MSD HEI Module
• Recommended For Use w/MSD HEI Module PN[83647]
• CARB E.O. Approved

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Application Summary:

Year	Make/Model
1975	Buick Apollo
1974-1985	Buick Century
1974-1989	Buick Electra
1974-1979	Buick Estate Wagon
1974-1984	Buick LeSabre
1974-1984	Buick Regal
1974	Buick Riviera
1977-1985	Buick Riviera
1975-1977	Buick Skyhawk
1975-1978	Buick Skylark
1980-1981	Buick Skylark
1993	Cadillac 60 Special
1987-1992	Cadillac Allante
1987-1990	Cadillac Brougham
1974-1976	Cadillac Calais
1975-1989	Cadillac Commercial Chassis
1991-1993	Cadillac Commercial Chassis
1974-1989	Cadillac DeVille
1991-1995	Cadillac DeVille
1974-1989	Cadillac Eldorado
1991-1993	Cadillac Eldorado
1974-1989	Cadillac Fleetwood
1991-1992	Cadillac Fleetwood
1976-1977	Cadillac Seville
1979-1989	Cadillac Seville
1991-1993	Cadillac Seville
1985-1987	Chevrolet Astro
1975	Chevrolet Bel Air
1987	Chevrolet Beretta
1987	Chevrolet Blazer
1975-1986	Chevrolet C10
1975-1986	Chevrolet C10 Suburban
1975-1986	Chevrolet C20
1975-1986	Chevrolet C20 Suburban
1975-1986	Chevrolet C30
2000	Chevrolet C3500
1975-1987	Chevrolet Camaro
1975-1990	Chevrolet Caprice
1982-1987	Chevrolet Cavalier
1982-1987	Chevrolet Celebrity
1976-1987	Chevrolet Chevette
1980-1983	Chevrolet Citation
1984-1985	Chevrolet Citation II
1987	Chevrolet Corsica
1975-1982	Chevrolet Corvette
1984-1991	Chevrolet Corvette
1974-1987	Chevrolet El Camino
1975-1987	Chevrolet G10
1975-1987	Chevrolet G20
1975-1987	Chevrolet G30
1975-1985	Chevrolet Impala
1975-1986	Chevrolet K10
1975-1986	Chevrolet K10 Suburban
1975-1986	Chevrolet K20
1975-1986	Chevrolet K20 Suburban
1977-1986	Chevrolet K30
1975-1986	Chevrolet K5 Blazer
1975-1976	Chevrolet Laguna
1987	Chevrolet LLV
1975-1982	Chevrolet LUV
1974-1983	Chevrolet Malibu
1975-1987	Chevrolet Monte Carlo
1975-1980	Chevrolet Monza
1975-1979	Chevrolet Nova
1985-1987	Chevrolet Nova
1987	Chevrolet R10
1987	Chevrolet R10 Suburban
1987-1988	Chevrolet R20
1987	Chevrolet R20 Suburban
1987	Chevrolet R30
1982-1987	Chevrolet S10
1983-1987	Chevrolet S10 Blazer