Description
Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator. The Holley 12-803 fuel pressure regulator features 3/8" NPT in/out ports.
Features:
Adjustable fuel regulation from 4-1/2 to 9 psi
.220" (7/32") restriction
3/8" NPT ports ( 1 in, 2 out)
Chrome finish
Mounting bracket included
Specifications :
Product Type: Fuel Pressure Regulators
Product Line: Holley Fuel Pressure Regulators
Pressure Range (psi): 4.5-9 psi
Regulator Style: Non-return
Regulator Location: Inline
Boost/Vacuum Reference Port: No
Gauge Port: No
Inlet Quantity: 1
Regulator Inlet Size: 3/8 in. NPT
Inlet Attachment: Female threads
Outlet Quantity: 2
Regulator Outlet Size: 3/8 in. NPT
Outlet Attachment: Female threads
Fittings Included: No
Regulator Material: Aluminum
Regulator Finish: Chrome plated
Rebuildable: Yes
Mounting Bracket Included: Yes
Quantity: Sold Each
Features:
Adjustable fuel regulation from 4-1/2 to 9 psi
.220" (7/32") restriction
3/8" NPT ports ( 1 in, 2 out)
Chrome finish
Mounting bracket included
Specifications :
Product Type: Fuel Pressure Regulators
Product Line: Holley Fuel Pressure Regulators
Pressure Range (psi): 4.5-9 psi
Regulator Style: Non-return
Regulator Location: Inline
Boost/Vacuum Reference Port: No
Gauge Port: No
Inlet Quantity: 1
Regulator Inlet Size: 3/8 in. NPT
Inlet Attachment: Female threads
Outlet Quantity: 2
Regulator Outlet Size: 3/8 in. NPT
Outlet Attachment: Female threads
Fittings Included: No
Regulator Material: Aluminum
Regulator Finish: Chrome plated
Rebuildable: Yes
Mounting Bracket Included: Yes
Quantity: Sold Each