Description
MSD Pro Billet Distributor Ready To Run Magnetic Pickup Vacuum Advance HEI Style 89403A It's important to note that WEI7155 It's important to note that lesser quality studs are not even centerless ground the material is thread rolled in bar stock form (mostly before heat treat Not for use in applications where the hose is submersed in fuel Vacuum advance canister for improved economy (can be locked out) an incredible breakthrough in power and endurance