MSD-31373 Black Super Conductor Big Block Chevy, Socket
For use on Chevy Big Block, Socket, Black jacket.
Features:
- Custom fit for make and model listed.
- Bolt-on performance
- Wires are precut to exact specifications
Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 – 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it’s great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) “choke”. This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD’s 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor. The MSD’s 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor.
Attributes:
| Warranty | Manufacturer’s Limited 1 Year Warranty |
| Spark Plug End Boot Degree | 45 Degrees |
| Outside Diameter | 8.5 Millimeter |
| Coil Wire | 18 Inch |
| 8 Cylinder | 29 Inch |
| 7 Cylinder | 27 Inch |
| 6 Cylinder | 28 Inch |
| 5 Cylinder | 29 Inch |
| 4 Cylinder | 36 Inch |
| 3 Cylinder | 36 Inch |
| 2 Cylinder | 39 Inch |
| 1 Cylinder | 39 Inch |
| Brand | MSD |
| Category | Ignition |
| Emission Code | 5 |
| Insulation Color | black |
| part type | Spark Plug Wire Set |
| Product Type | Spark Plug Wires |
| Sub Category | Ignition Wire and Related Components |
| Universal Or Specific Fit | Specific |
| Wire Separators Included | No |
Vehicle Applications:
| Make | Model | Years |
| Chevrolet | Bel Air | 1966 to 1974 |
| Chevrolet | Biscayne | 1966 to 1972 |
| Chevrolet | Blazer | 1973 to 1973 |
| Chevrolet | C10 Pickup | 1968 to 1974 |
| Chevrolet | C10 Suburban | 1968 to 1974 |
| Chevrolet | C20 Pickup | 1968 to 1974 |
| Chevrolet | C20 Suburban | 1968 to 1974 |
| Chevrolet | C30 Pickup | 1968 to 1974 |
| Chevrolet | Camaro | 1967 to 1970 |
| Chevrolet | Caprice | 1966 to 1974 |
| Chevrolet | Chevelle | 1966 to 1973 |
| Chevrolet | Chevy II | 1968 to 1968 |
| Chevrolet | Corvette | 1966 to 1974 |
| Chevrolet | El Camino | 1966 to 1974 |
| Chevrolet | G10 Van | 1973 to 1974 |
| Chevrolet | G20 Van | 1973 to 1974 |
| Chevrolet | G30 Van | 1973 to 1974 |
| Chevrolet | Impala | 1966 to 1974 |
| Chevrolet | K10 Pickup | 1968 to 1974 |
| Chevrolet | K10 Suburban | 1968 to 1969 |
| Chevrolet | K20 Pickup | 1968 to 1974 |
| Chevrolet | K20 Suburban | 1973 to 1973 |
| Chevrolet | K30 Pickup | 1968 to 1974 |
| Chevrolet | Kingswood | 1970 to 1972 |
| Chevrolet | Laguna | 1973 to 1974 |
| Chevrolet | Malibu | 1966 to 1974 |
| Chevrolet | Monte Carlo | 1970 to 1974 |
| Chevrolet | Nova | 1969 to 1970 |
| Chevrolet | Townsman | 1970 to 1972 |
| GMC | C15/C1500 Pickup | 1969 to 1974 |
| GMC | C15/C1500 Suburban | 1969 to 1974 |
| GMC | C25/C2500 Pickup | 1968 to 1974 |
| GMC | C25/C2500 Suburban | 1968 to 1974 |
| GMC | C35/C3500 Pickup | 1969 to 1974 |
| GMC | Jimmy | 1973 to 1973 |
| GMC | K15/K1500 Pickup | 1969 to 1969 |
| GMC | K15/K1500 Suburban | 1970 to 1974 |
| GMC | K25/K2500 Pickup | 1969 to 1974 |
| GMC | K25/K2500 Suburban | 1974 to 1974 |
| GMC | K35/K3500 Pickup | 1969 to 1974 |
| GMC | Sprint | 1971 to 1974 |




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