3-12 psi Adjustable Universal Deadhead Fuel Pressure Billet Regulator Blue GM switches

GM switches

Speedmaster automatic transmission filters do their part to keep your transmission running smoothly by catching foreign particles

These Speedmaster camshaft bearings are made to meet or exceed OEM parts when it comes to strength and durability

These Speedmaster flexplate dust covers have brilliant triple-chrome plating and are made from heavy-gauge steel

Securing your timing cover is easier than ever with Speedmaster timing cover bolt kits

3-12 psi Adjustable Universal Deadhead Fuel Pressure Billet Regulator Blue GM switchesThe needle and seat assemblies that are installed in Speedmaster carburetors can sufficiently control fuel pressure up to about 8 psi. If the fuel pump is putting out more than 8 psi, a regulator should be used to keep the fuel pressure within safe limits and avoid the possibility of flooding. Speedmaster manufactures a number of regulators for most any need.