Ford SB 289 302 351 Windsor Cast 0.500" Shaft Distributor Gear Speedmaster exhaust manifold gaskets are

Speedmaster exhaust manifold gaskets are designed to give your manifold and

our iron distributor gears are the perfect mates for your cast iron cams

1966-72 (1973 non-CA) passenger cars

4340 chromoly H-beam connecting rods

Too much oil increases oil consumption and can cause a buildup of carbon

Ford SB 289 302 351 Windsor Cast 0.500" Shaft Distributor Gear Speedmaster exhaust manifold gaskets areMatch your camshaft with Speedmaster iron distributor gears. These small gears have a big impact on your engine's performance. Best suited for hydraulic or solid flat tappet camshafts, our iron distributor gears are the perfect mates for your cast iron cams. The right choice is critical for your engine and your wallet choose Speedmaster iron distributor gears. They are manufactured from top quality cast iron, and then nitrided for durability.