Replaces GM HEI Distributors that use a 4-Pin ignition module.
MSD answers the need for a strong, accurate and high performance HEI with our Pro-Billet HEI. The distributor is supplied with our Digital HEI Module and Coil so there is plenty of spark energy combined with improved dwell and timing control.
MSD answers the need for a strong, accurate and high performance HEI with our Pro-Billet HEI. The distributor is supplied with our Digital HEI Module and Coil so there is plenty of spark energy combined with improved dwell and timing control.
- Advance weight pins are staked and tig welded to the plate
- Nylon pads ensure smooth operation of the advance weights
- Supplied with brass terminal distributor cap and rotor
- A complete performance HEI distributor upgrade for Chevy V8 engines
- Polished steel shaft is QPQ coated and guided by a sealed ball bearing
- CARB E.O. Approved
- Easy-to-adjust mechanical advance with supplied springs and stop bushings
- Full spark energy output to 9,000 RPM
- Vacuum advance canister for improved economy (can be locked out)
- Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
- Mechanical advance assembly can easily be locked out
- Special oil tract improves lubrication to the distributor and cam gear
- CNC machined billet aluminum housing and billet aluminum base
- Supplied with a 8.5 amp, single spark, inductive discharge ignition module, MSD PN 83647, and MSD HEI Coil, PN 8225
Application Summary:
| Year | Make/Model |
|---|---|
| 1977-1980 | Buick Century |
| 1978 | Buick LeSabre |
| 1977-1980 | Buick Regal |
| 1977-1979 | Buick Skylark |
| 1975 | Chevrolet Bel Air |
| 1975-1986 | Chevrolet C10 |
| 1975-1986 | Chevrolet C10 Suburban |
| 1975-1986 | Chevrolet C20 |
| 1975-1986 | Chevrolet C20 Suburban |
| 1975-1986 | Chevrolet C30 |
| 1975-1986 | Chevrolet Camaro |
| 1975-1986 | Chevrolet Caprice |
| 1975-1977 | Chevrolet Chevelle |
| 1975-1981 | Chevrolet Corvette |
| 1975-1986 | Chevrolet El Camino |
| 1975-1986 | Chevrolet G10 |
| 1975-1986 | Chevrolet G20 |
| 1974 | Chevrolet G20 Van |
| 1975-1986 | Chevrolet G30 |
| 1975-1985 | Chevrolet Impala |
| 1975-1986 | Chevrolet K10 |
| 1975-1986 | Chevrolet K10 Suburban |
| 1975-1986 | Chevrolet K20 |
| 1975-1981 | Chevrolet K20 Suburban |
| 1983-1986 | Chevrolet K20 Suburban |
| 1977-1986 | Chevrolet K30 |
| 1975-1986 | Chevrolet K5 Blazer |
| 1975 | Chevrolet Malibu |
| 1978-1983 | Chevrolet Malibu |
| 1975-1986 | Chevrolet Monte Carlo |
| 1975-1979 | Chevrolet Monza |
| 1975-1979 | Chevrolet Nova |
| 1975-1978 | GMC C15 |
| 1975-1978 | GMC C15 Suburban |
| 1979-1986 | GMC C1500 |
| 1979-1986 | GMC C1500 Suburban |
| 1975-1978 | GMC C25 |
| 1975-1978 | GMC C25 Suburban |
| 1979-1986 | GMC C2500 |
| 1979-1986 | GMC C2500 Suburban |
| 1975-1978 | GMC C35 |
| 1979-1986 | GMC C3500 |
| 1978-1986 | GMC Caballero |
| 1975-1978 | GMC G15 |
| 1979-1986 | GMC G1500 |
| 1975-1978 | GMC G25 |
| 1979-1986 | GMC G2500 |
| 1975-1978 | GMC G35 |
| 1979-1988 | GMC G3500 |
| 1975-1986 | GMC Jimmy |
| 1975-1978 | GMC K15 |
| 1975-1978 | GMC K15 Suburban |
| 1979-1986 | GMC K1500 |
| 1979-1986 | GMC K1500 Suburban |
| 1975-1978 | GMC K25 |
| 1975-1978 | GMC K25 Suburban |
| 1979-1986 | GMC K2500 |
| 1979-1986 | GMC K2500 Suburban |
| 1977-1978 | GMC K35 |
| 1979-1986 | GMC K3500 |
| 1975-1977 | GMC Sprint |
| 1977 | Oldsmobile Custom Cruiser |
| 1978-1980 | Oldsmobile Cutlass |
| 1978-1980 | Oldsmobile Cutlass Calais |
| 1980 | Oldsmobile Cutlass Cruiser |
| 1982 | Oldsmobile Cutlass Cruiser |
| 1978-1980 | Oldsmobile Cutlass Salon |
| 1978-1980 | Oldsmobile Cutlass Supreme |
| 1977 | Oldsmobile Delta 88 |
| 1977-1979 | Oldsmobile Omega |
| 1977-1979 | Oldsmobile Starfire |
| 1983-1986 | Pontiac Bonneville |
| 1977-1986 | Pontiac Firebird |
| 1978-1980 | Pontiac Grand Am |
| 1977-1980 | Pontiac Grand LeMans |
| Attributes | |
| ASIN | B00062YYQ8 |
| Brand | MSD, MSD |
| C.A.R.B. EO # | D-40-39 |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Category | Ignition, Ignition |
| Color | Red, Red |
| Country of Origin (Primary) | US |
| Distributor Cap Included | Yes |
| Distributor Type | Ready To Run, Ready To Run |
| Emission Code | 1, 1, Legal US |
| Engine Make/Size | Cadillac 368-500 |
| Gear Material | Cast Iron Melonized QPQ Coated, Cast Iron Melonized QPQ Coated |
| Grade Type | Performance |
| Harmonized Tariff Code (Schedule B) | 8511300040 |
| Hazardous Material Code | N |
| Ignition Box Required | No |
| Ignition Rotor Included | Yes |
| Life Cycle Status Code | Available to Order |
| NAFTA Preference Criterion Code | B |
| Part Type | Distributor, Distributor |
| Product Type | Distributor, Distributor |
| Sale Category | Ignition |
| SDR Required Flag | N |
| Series | Pro Billet Distributors |
| Sub Category | Distributor and Magneto, Distributor and Magneto |
| Subcategory | Distributors |
| Warning | California Proposition 65, California Proposition 65 |
| Warranty | Limited 1 Year Warranty, Manufacturer's Limited 1 Year Warranty |
| Warranty Time | 12 |
| GTIN | 00085132083657 |