MSD 83931 - Ready-To-Run Distributor

MSD 83931 - Ready-To-Run Distributor

Chevy 409/509 Ready to Run Distributor

Ready-To-Run Distributor; Chevrolet W Engines; w/Vacuum Advance; Iron Gear;

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.

• Specially designed for the All Aluminum 409/509 Block
• 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