MSD Ignition 85801 Billet Distributor Steel Gear for Ford V8 351C-460

The steel shaft that spins the advance and reluctor receives a friction reducing coating plus is guided by a sealed ball bearing and long sintered bushing. This combination provides stable timing signals and spark delivery at any rpm. Triggering chores are handled by MSD's race proven, maintenance-free magnetic pick-up.\n*Will not clear some factory-style Shaker Hood Scoops.\nUnder the stainless steel terminals of the MSD cap and rotor is an easy-to-adjust mechanical advance assembly. The assembly is fine blanked from chromyl steel, TIG-welded for strength plus receives a QPQ coating. The precision weights glide on nylon bushings for smooth advancement and different springs and stop bushings are supplied so a variety of advance curves can be tuned.\nOur popular Ford big block billet distributor, now supplied with a steel gear installed for specific camshaft requirements.