Product Summary

HEI / Male Cap Type, Mechanical Advance Type

    See more details

    Key Specs

    MFG. Part #83507
    BrandMSD
    Cap TypeHEI / Male
    Advance TypeMechanical
    See more specs

    Need To Know

    Quick and Easy Returns

    Return Policy

    MSD 83507 Details

    MSD's Ready-to-Run Marine Distributors are the perfect upgrade for boats that are relying on worn-out breaker points or weak ignition systems. Built off our tried and true billet marine distributors, the 6061-T6 aluminum housing is now hard anodized with a sleek black finish for great looks. This module produces a stout inductive spark that will improve combustion of the fuel mixture for better drivability.Beneath the durable bolt-down, injection-molded cap, a maintenance-free magnetic pick-up produces accurate trigger signals while an oversized shaft is guided by a sealed ball bearing. An easy-to-adjust mechanical advance allows you to custom tailor a timing curve to match your application. The Ready-to-Run Distributors are a breeze to install. Simply drop it in the engine and connect three wires and you're ready-to-run across the lake! Supplied with a cap, rotor, gear and Weathertight wiring harness.

    Features:

  • Black anodized for great looks and corrosion resistance
  • Only three wires to connect for a simple installation
  • High output ignition module produces quick starts, smooth idle and improved mid range performance
  • Accurate and maintenance-free magnetic pick-up never needs adjustment
  • Easily adjust the mechanical advance with the supplied springs and stop bushings to fit your boat’s needs
  • No MSD Ignition control required
  • CARB Warning

    For use on pre-1966 vehicles only

    Emissions warning: this part only legal for sale or use in California if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. ++any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering there are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    MSD 83507 Specifications

    KEY SPECS
    MFG. Part #83507
    BrandMSD
    Cap TypeHEI / Male
    Advance TypeMechanical
    GENERAL
    Trigger StyleMagnetic

    Questions & Answers

    Customer Impersonation Script