DIST CHRY 273-360 RTR VAC ADV MSD

MSD's Pro-Billet Ready-to-Run distributors are the ideal upgrade for weak OE electronic distributors, outdated points distributors, and large HEIs or DuraSparks. All that is required is to install the distributor in the engine, and connect three wires and the coil! A maintenance-free magnetic pickup accurately triggers this ignition with increased output from the amplifier, easily outperforming stock ignitions. It should smooth out the engine's idle, improve starting, and perform at a much higher rpm. The housing is CNC machined from billet 6061-T6 aluminum, for a housing with no porosity or weak areas. For stability and endurance, an oversized steel shaft spins in a top-mounted sealed ball bearing, while an extra-long sintered bushing guides the shaft at the base of the housing. They feature MSD's adjustable mechanical advance, which allows you to custom-tailor an ignition curve to match your engine's needs.Complete with a vacuum advance canister to help improve economy.