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    MSD Ignition Extreme Output Distributor Cap, GM HEI

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    • Product Details

      Part No. 84111

      Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)

      With the introduction of our 20 Amp extreme HEI module, we needed an HEI cap and rotor that could withstand the high output. The answer was to mold our own HEI cap, rotor and coil cover. The cap and rotor will fit our HEI Pro-Billet distributor, PN 8365.

      Product Features:

      • Designed w/performance in mind
      • High quality; voltage insulating material
      • Brass terminals
      • High dielectric properties

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