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- EFI regulators are adjustable from 40-100 PSI base pressure
- Carbureted regulators are adjustable from 4 to 9 PSI base pressure
- Compatible with gasoline, methanol, and E85* (Compatible with
- 1/8” NPT gauge port
- Designed for use with the Holley VR1 and VR2 Series Brushless in-line fuel pumps
- Can be referenced on a 1:1 ratio – includes a barb fitting and a -4 AN fitting for reference connection
- 2 port regulators feature a 10 AN O-ring inlet/outlet and return
- 4 port regulators feature a 10 AN O-ring inlet and return with (4) 8 AN O-ring outlets
Description
The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. Offered in 2 port and 4 port versions for carbureted or EFI pressures, Holley has the regulator to cover your needs!
Specifications
| Adjustable | Yes |
|---|---|
| Color | Black Anodized |
| Fuel System | Carbureted |
| Fuel Type | Diesel |
| Gauge Included | No |
| Gauge Port Included | Yes |
| Grade Type | Performance |
| Inlet Gender | Female |
| Inlet Port Diameter | 10 ORB |
| Inlet Port Quantity | 1 |
| Inlet Type | ORB |
| Material | Aluminum |
| Maximum Pressure | 9 PSI |
| Minimum Pressure | 4 PSI |
| Mounting Bracket Included | Yes |
| Mounting Hardware Included | Yes |
| Mounting Type | Inline |
| Outlet Gender | Female |
| Outlet Port Diameter | 8 ORB |
| Outlet Port Quantity | 4 |
| Outlet Type | ORB |
| Port Quantity | 5 |
| Pressure Range | 4-9 PSI |
| Pressure Rating | 4-9 PSI |
| Rebuildable | Yes |
| UPC / GTIN | 00090127731215 |
| Warranty | Manufacturer's Limited 90 Day Warranty |