FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

MSD HEAT Digital HEI Module & Coil


MSD Ignition
MSD HEAT Digital HEI Module & Coil

Product images may differ from actual product appearance.

High-Output Performance

Produce up to 8.5 amps of current with a direct plug-in MSD HEAT Digital HEI Module for 4-pin stock HEI distributors. This HEI module is digitally controlled for accurate timing and has a built-in adjustable rev limiter that ranges from 5,000-10,000 RPM.



Features
  • Fits Stock & MSD HEI Distributors
  • Built-in Adjustable Rev Limiter
  • Digitally Controlled for Accuracy
  • Direct Plug-in for 4-Pin HEI Housings
  • Increased Racing Energy Continues Through 9,000 RPM


  • 2 Products
    HEI Module

    121-83647
    HEAT Digital HEI Module
  • Fits Stock & MSD HEI Distributors
  • CARB E.O. #D-40-43
  • $104.99
    Ships
    HEI Coil

    121-8225
    GM HEI Distributor Coil
  • CARB E.O. #D-40-37
  • $72.99
    Ships

    2 Products