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Your cart is empty.Speedway Motors non-return fuel pressure regulator provides serious bang for your buck. CNC-machined from lightweight billet aluminum, the internal spring and diaphragm are composed of high-quality materials to guarantee consistent and reliable performance. It is adjustable from 5-12 PSI. 5-12 PSI pressure range. Non-return regulator style. No Boost/Vacuum Port. Inlet and outlet are 3/8 NPT. The gage port is 1/8 NPT. Sold Individually.
Chuck Tackett
Reviewed in the United States on January 4, 2025
Ok not only does this have 0 ajustability but it would not let a brand new Carter 4594 fuel pump build over 3psi. I bought a second pump thinking the that was the issue smar result. I bypassed the regulator and got 6psi steady.
Brian Dehler
Reviewed in the United States on January 25, 2025
Average review because I seem to have a hard time adjusting it to regulate the fuel pressure.
TM
Reviewed in the United States on September 23, 2024
both regulators started leaking from the body of the regulator within weeks of installation. I'm only running 6 psi.
BRIAN B.
Reviewed in the United States on July 17, 2024
Customer
Reviewed in the United States on June 13, 2024
Product seems well made even though it is made in China. Pressure remains steady where I set it. Time will tell if these settings stay as they are at this time.
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