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MSD

MSD Ignition Coil - HEI

For GM HEI Distributors

Part # 8225 Be the first to write a review
In Stock
Your Price
$95.80
Suggested Retail
$107.00
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HEI owners now have a choice to replace their stock coil with the MSD High Energy Unitized Coil for GM HEI Distributors. This coil is a direct replacement of the stock coil and offers increased spark energy when used with the MSD HEI Module, PN 83647. The MSD HEI Coil is designed for use with the MSD High Output HEI Module, PN 8364. It will work with stock ignition modules, but for maximum output use the MSD HEI Module.

Features:

  • Direct performance replacement for GM HEI coil-in-cap distributors
  • 70:1 turns ratio and lower primary resistance produce high voltage output
  • Full power sparks to 9,000 RPM when used with 83647 MSD HEI Module
  • Recommended for use with MSD HEI Module PN 83647
  • CARB E.O. Approved

About MSD

From small block street cruisers to 10000 horsepower top fuel dragsters, MSD's ignition systems has been the industry leader for over 40 years. MSD continues to push the envelope with cutting-edge ignition technology as well as intake manifolds and EFI systems.

Brand MSD
Emission Code1
Inductance3.5 mH
Maximum Voltage42,000 Volts
Peak Current200 mA
Primary Resistance.31 OHMs
Product TypeIgnition Coils
Secondary Resistance9.2K OHMs
Spark duration200 uS
Turns Ratio70:1
WarrantyLimited 1 Year Warranty
UPC085132082254
Part Number8225
1

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturers application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
Limited 1 Year Warranty: See Details
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    Some parts are not legal for use in California or other states with similar regulations.