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 Distributor, GM HEI

    Part #8365
    $409.99
    Qty:
    • Product Details

      Part No.8365

      Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)

      The Chevrolet HEI distributor is a favorite for muscle cars, street rods and even circle track racers. The integrated coil keeps under mount wiring clean, and for race cars, the idea of running one wire to the distributor keeps things simple. However, when it comes to performance, the stock HEI falls short. MSD answers the need for a strong, accurate and high performance HEI with our Pro-Billet HEI. The distributor is supplied with our digital HEI module and coil so there is plenty of spark energy combined with improved dwell and timing control. Tig welded on top of the distributor shaft is MSD's adjustable centrifugal advance assembly. Three sets of springs and four stop bushings let you dial in up to 24 different timing curves to match your driving needs. Plus, there's a vacuum advance for those concerned with economy. All of this is assembled around a precision and great looking CNC machined housing.

      Product Features:

      • A complete performance HEI distributor upgrade for Chevy V8 engines
      • Easy-to-adjust mechanical advance with supplied springs and stop bushings
      • Vacuum advance canister for improved economy (Can be locked out)
      • Special oil tract improves lubrication to the distributor and cam gear
      • CNC machined billet aluminum housing and billet aluminum base
      • Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the RPM range
      • Supplied with brass terminal distributor cap and rotor
      • Supplied with a 7.5 amp, single spark, inductive discharge ignition module, MSD PN 8364, and MSD HEI coil, PN 8225

    • Specifications

      • Advance Type:Mechanical/ Vacuum
        Breaker Point:No
        Camshaft Gear Type:Factory Cam
        Cap Attachment:Spring Clips
        Cap Clamps Included:Yes
        Cap Mount Outside Diameter:6 in
        Distributor Cap Included:Yes
        Distributor Gear Material:Iron
        Electronic:Yes
        Gear Material:Iron
        GM HEI Type:Yes
        Length in Engine:7.75 in
        Module Included:Yes
        Optical:No
        Overall Length:8.5 in
        Performance Rated:Yes
        Point Type:High Output Magnetic Pickup
        Rotor Button Included:Yes
    • 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.