By A Mystery Man Writer
Holley fuel pressure regulators ensure a constant, steady flow of gas to the carburetor. This 4-9 psi model is preset to about 6.5 psi and is easily adjustable. One inlet port and two output ports.
Stealth 316 - Fuel Pressure Regulator Upgrade
This rebuild kit covers low-pressure Holley Fuel Pressure Regulators, Part No.'s 1135-1 to 4 and 1136-4 to 9. Complete kit includes a new diaphragm
Diaphragm Repair Kit for Holley Fuel Pressure Regulator
Stealth 316 - Fuel Pressure Regulator Upgrade
Carbureted Applications Bypass Style Adjustable 4.5-9PSI 3/8 NPT Ports Used in systems with a return lineback to tank
Holley 12-841 4.5-9 PSI Adjustable Bypass Billet Fuel Pressure Regulator with 3/8 NTP Ports , Black
Carbureted Applications Bypass Style Adjustable 4.5-9PSI 3/8 NPT Ports Used in systems with a return lineback to tank
Holley 12-841 4.5-9 PSI Adjustable Bypass Billet Fuel Pressure Regulator with 3/8 NTP Ports , Black
Holley Bypass Fuel Pressure Regulator 4.5 - 9 PS, Low Pressure Pumps, Competition Filters, Regulators and more at Competition Supplies
Carbureted Applications Bypass Style Adjustable 4.5-9PSI 3/8 NPT Ports Used in systems with a return lineback to tank
Holley 12-841 4.5-9 PSI Adjustable Bypass Billet Fuel Pressure Regulator with 3/8 NTP Ports , Black
Stealth 316 - Fuel Pressure Regulator Upgrade
Stealth 316 - Fuel Pressure Regulator Upgrade
Adjustable fuel regulation from 1 to 4 psi .220 (7/32) restriction 3/8 NPT ports ( 1 in, 2 out) Mounting bracket included Pre-set at 2.8 PSI
Holley HOL 12-804 12-804 Fuel Pressure Regulator
Hypertune Adjustable Fuel Pressure Regulator 8AN Gauge EFI Bypass Kit Boost Reference - 1:1 4-65 PSI Silver+Black : Automotive
This Holley universal low pressure fuel regulator is factory-set to 2.7 PSI, but is fully adjustable from 1 to 4 PSI Use with standard pump only - not
Holley 12-804 Adjustable Fuel Pressure Regulator w/0-15 PSI Gauge
Adjustable fuel regulation from 1 to 4 psi .220 (7/32) restriction 3/8 NPT ports ( 1 in, 2 out) Mounting bracket included Pre-set at 2.8 PSI
Holley HOL 12-804 12-804 Fuel Pressure Regulator