MSD 8548 Distributor

CNC machined billet aluminum housing and billet aluminum base Must be used with an MSD Ignition Control Supplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts) Mechanical advance assembly can be locked out for crank trigger systems Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction Polished steel shaft is QPQ coated and guided by a sealed ball bearing Easy-to-adjust mechanical advance with supplied springs and stop bushings No CARB Exemption Order Number