Product Summary

HEI / Male Cap Type, HEI / Male Cap Terminal Style

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    Key Specs

    D-40-43
    MFG. Part #8501
    BrandMSD
    Cap TypeHEI / Male
    CARB EO#
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    Need To Know

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    MSD 8501 Details

    The Ultimate HEI Kit has everthing you need to make your early model GM HEI Distributor a great performance distributor! The kit is supplied with MSDs Digital 8.5 amp performance Module (PN 83647). By matching the Coil specifications with the module, MSD is able to produce maximum spark output.

    • Rebuild your GM HEI with MSD performance.
    • Exceptional high speed coil saturation for full power high rpm operation.
    • Matched Coil and Module produce the highest voltage and energy.
    • Complete kit includes Red Cap  # 547-84111, Red Coil Cover # 547-84022 , Rotor # 547-84101, Module # 547-83647, and Coil # 547-8225

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    MSD 8501 Specifications

    D-40-43
    KEY SPECS
    MFG. Part #8501
    BrandMSD
    Cap TypeHEI / Male
    CARB EO#
    GENERAL
    Cap Terminal StyleHEI / Male
    GTIN Code085132085019

    Questions & Answers

    2 Questions • 2 Answers

    I am interested in installing a MSD 6A box. Will this kit be fully compatible with the ignition box? I am running a basically stock 327 and plan to upgrade to a EFI carb in the near future (if that info matters.)

    by Fleetside

    • 9 years ago

    1 answer

    Are these the same components found in the pro billet distributor?

    by Zac

    • 10 years ago

    1 answer

    2 of 2 questions shown

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