3-12 psi Adjustable Universal Deadhead Fuel Pressure Billet Regulator Blue Speedmaster CNC ported cylinder heads

Speedmaster CNC ported cylinder heads are machined on dedicated 5-axis CNC machines to ensure accuracy and better flow

This unit is recommended for street

so it is not necessary to change to a 10 degree retainer

Exhaust header installation kits replace worn components with new top quality components

3-12 psi Adjustable Universal Deadhead Fuel Pressure Billet Regulator Blue Speedmaster CNC ported cylinder headsThe 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.