Skip to Main Content Skip to Footer Links
Error occured! Please reload the page and try again

You have no saved vehicles.

Add a vehicle to quickly see parts that fit your make and model

Vehicle added

Vehicles

Find parts for the selected vehicle:

View Vehicles
Are you sure you want to delete this vehicle?

    Add Another Vehicle

    Add a vehicle

    MSD Ignition Coil, Pro Power HVC, Use w/MSD 7 Series

    Part #8251
    $143.99
    Qty:
    • Product Details

      Part No.8251

      Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)

      Coils have always had to compromise voltage output against current output. More voltage increases the initial ionization of the spark plug gap, but lowers the amount of current, or heat, that follows across the plug gap. When a coil is designed to produce more current, the voltage output generally suffers which taxes the ease of ionizing the gap. The MSD HVC coils are designed to produce maximum voltage and energy! To accomplish this combination of high voltage and current MSD uses an E-core winding design. This is a very efficient design where less loss occurs during the transfer of electricity due to the closed core of the coil. Another benefit is that the coils run extremely cool, even at high racing RPM, thanks to the efficient design and huge laminations.

      Product Features:

      • Designed for racing application
      • Low primary resistance
      • Efficient e-core design
      • Produces high voltage
      • Good for long duration events
      • Aluminum brackets
      • Weather tight connectors
      • Positive locking connection

    • Specifications

      • Ballast Resistor Included:No
        Case Type:Box
        Coil Color:Red
        Coil Shape:Rectangular Box
        Coil Type:E-Core
        Coil Wire Attachment Type:Spark Plug Style
        Coil Wire Included:No
        Height:4.5 in
        Input Voltage:12 v
        Material:Rynite, Metal alloys, Copper
        Mount Type:Direct Bolt On
        Mounting Location:Stand Alone or Factory Mount
        Oil Filled:No
        Peak Current:1.1 A
        Primary Resistance:0.04 ohms
        Primary Voltage:45000 v
        Secondary Resistance:86 ohms
        Spark Duration:150 sec
        Turns Ratio:85 to 1 r
    • Read Review

    • Q & A

      Ask a question, get answers from real customers and in-house experts.
      or
    Disclaimer: We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.