These die-cast EFI fuel pressure regulator is a great choice for fuel systems supporting up to 450 HP on fuel injection. Pre-set at 60 PSI, an adjustable pressure range of 15-60 PSI means you can use it in a broad range of EFI applications. Finding port adapters is super-easy since all three ports are 3/8-inch NPT. Select from hose-barb or AN adapters when ordering above.
Available in your choice of shiny silver or gloss black. Kit includes a boost reference port and 1/8-inch NPT hosebarb adapter. A second 1/8-inch NPT port allows you to insert a fuel pressure gauge. A mounting bracket and hardware is included as well.
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Installation Instructions
Holley Die-Cast Return-Style EFI Fuel Pressure Regulator
| Fluid Fittings | |
| Fittings Included | No |
| Inlet Size | Female 3/8-Inch NPT |
| Outlet Size | Female 3/8-Inch NPT |
| Return Size | Female 3/8-Inch NPT |
| Fuel Pressure Regulators | |
| Pressure Range | 15 PSI to 65 PSI |
| Rebuildable | No |
| Style | Return Type |
| General | |
| Also Included | Mounting Bracket |
| Application | Universal EFI |
| Color | Shiny Silver or Gloss Black |
| Material | Die-Cast Aluminum |
| OEM Replacement | No |
| Unit of Sale | Each |
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