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MPFI BILLET FUEL PRES REG-BLK
Overview
This precision adjustable fuel metering regulator is the ultimate fuel pressure control unit designed to work on all naturally aspirated EFI, turbo and supercharged applications like vehicles that run in the Pro Street, Pro Import and Outlaw classes. This is a 2 port 1:1 boost compensating return style regulator that is adjustable from 15-65 PSI + boost reference and is designed to be used in conjunction with any electric EFI fuel pump. Features built in gauge port, mounting bracket, two AN -8 O-ring fittings and a AN-6 O-ring return fitting. Black anodized.
Features:
- Black anodized
- Easy installation
- -8an & -6an o-ring style fittings included to adapt to steel braided fuel lines
- Designed to regulate high fuel demands for naturally aspirated EFI, turbo, supercharged and nos race applications
- Engineered to regulate extreme flow volumes generated by racing fuel systems
- CNC machined billet aluminum
- Allows adjustment from 15-65 psi + boost reference
About Holley
Holley Performance Brands is the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, fuel injection, and fuel systems.
Specs
| Adjustable | Yes |
|---|---|
| Brand | Holley |
| Category | Air and Fuel Delivery |
| Color | Hard Coat Anodized |
| Emission Code | 4 |
| Fuel System | Gasoline |
| Fuel Type | Gasoline |
| Gauge Included | No |
| Gauge Port Included | Yes |
| Grade Type | Performance |
| Inlet Gender | Female |
| Inlet Port Diameter | 8 AN ORB |
| Inlet Port Quantity | 1 |
| Inlet Size | 8 AN O-Ring |
| Inlet Type | 8 AN ORB |
| Material | Aluminum |
| Maximum Pressure | 65 PS |
| Minimum Pressure | 15 PS |
| Mounting Bracket Included | Yes |
| Mounting Type | Inline |
| Outlet Gender | Female |
| Outlet Port Diameter | 6 AN ORB |
| 8 AN ORB | |
| Outlet Port Quantity | 2 |
| Outlet Size | 8 AN O-Ring |
| Outlet Type | 6 AN ORB |
| 8 AN ORB | |
| Port Quantity | 2 |
| Pressure Range | 15-65 PSI |
| Product Type | Fuel Pressure Regulator |
| Rebuildable | Yes |
| Return Size | 6 AN O-Ring |
| Style | Bypass |
| Vacuum Port Quantity | 1 |
| Warranty | Limited 90 Day |
| UPC | 090127545416 |
| Part Number | 512-504-5 |
Emissions
4
This part is legal for sale or use on Racing Use Only Vehicles
The following vehicles are considered Racing Use Only Vehicles:
- Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
Tech Resources
Warranty Information
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