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. These new distributors feature a powerful ignition module built into the billet aluminum housing. 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 pickup 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 into the engine and contect three wires and you're ready-to-run across the lake! Supplied with a cap, rotor, gear and weathertight wiring harness.

Features:

• 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
• Now includes build-in rev limiter