This distributor is Ready-to-Run meaning that you simply need to install it in the engine and connect three wires to fire up the engine. No external ignition controls are required with this distributor because it has a powerful module built into the housing. This module produces a stout inductive spark that will improve the overall driveability and performance of your classic Chevy. MSD Ready-To-Run Distributor 8393 Chevrolet W EnginesComes Complete And Ready-To-RunSimple And Clean 3 Wire InstallationBuilt-In Ignition Module Delivers A Powerful SparkMaintenance Free Magnetic PickupVacuum Canister To Help Improve EconomyIncreased PerformanceBillet Aluminum HousingEasily Tune A Curve Through The Mechanical AdvancePit Stop USAoffers MSD Ignition Ready-To-Run Distributor 8393 at low everyday prices. Be sure to check out all of the products from MSD Ignition including MSD Ignition Parts and Accessories, MSD Distributors, MSD Chevrolet / GM Distributors, MSD Chevrolet / GM Distributors.
An ideal distributor for restored 409s or for nostalgia racers
Maintenance-free magnetic pick-up never requires adjusting
Built-in ignition module delivers a powerful spark
Simple and clean three wire installation
Includes built-in Rev Limiter!