MSD Super Conductor 8.5mm Spark Plug Wire Set Over Valve Cover for Small Block Chevy 31659

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MSD Super Conductor 8.5mm Spark Plug Wire Set Over Valve Cover for Small Block Chevy 31659

MSD Super Conductor 8.5mm Spark Plug Wire Set Over Valve Cover for Small Block Chevy 31659

Original price was: $143.96.Current price is: $79.34.

36 in stock

SKU: MSD31659 Category:

Description

Reliable spark delivery is foundational to consistent engine performance, and worn or inferior wire sets rob your Small Block Chevy of ignition efficiency and throttle response. The MSD Super Conductor 8.5mm wire set eliminates voltage loss through its tightly wound copper alloy conductor and ferro-magnetic EMI suppression, translating directly to stronger spark energy at each plug. With pre-cut lengths routed over the valve covers and heat-resistant silicone construction, this is a bolt-on upgrade that demands no fabrication and delivers measurable performance gains.

  • Wire Diameter: 8.5mm
  • Boot Angle: 90 degrees
  • Boot Material: Silicone
  • Conductor Type: Copper alloy spiral
  • Resistance: 40-50 ohms/foot
  • Wire Length: 40+ feet coiled
  • Color: Red
  • Fitment: Small Block Chevy, socket cap
  • Installation: Bolt-on, pre-cut
  • MPN: 31659

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