and Performance Parts and Accessories
31373 - 1969-74 Chevrolet Big Block without HEI MSD Black Super Conductor Spark Plug Wire Set
The MSD 8.5mm Super Conductor is the ultimate performance wire. It's extremely low resistance combined with the ability to suppress electro magnetic interference is a combination that defies the common laws of physics.
Less resistance means m ore energy is going to make it to the spark plug to ignite the air/fuel mixture. The Super Conductor uses a copper alloy conductor resulting in less than 50 ohms per foot of wire. This ensures that the most energy possible makes it to the spark plug. This combination is encased in a heavy duty …
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