Description
Description
15-60 Psi – Fittings and Gauge Included
Holley EFI Billet Bypass Style Fuel Pressure Regulator Kits are part of a complete line of fuel system products from Holley. The included 12-846 regulator features a billet aluminum body and a black finish for corrosion resistance and good looks. The regulator contains 8 AN in/out ports, a 6 AN return port, a 1/8″ NPT gauge port, and a 1/8″ NPT vacuum port for Boost Reference (1:1). In addition, 3 adapter fittings, a barbed fitting for the vacuum port, a mounting bracket, and all necessary hardware are also included.
Features & Benefits
- Die Cast Aluminum Construction
- Adjustable from 15-60 psi for precise fuel pressure adjustments
- Used in return style systems with a line back to the fuel tank
- 8 AN O-ring Inlet, Outlet, and 6 AN O-ring Return Port
- 1/8” NPT Gauge Port and Earl’s Fuel Pressure Gauge (100187ERL)
- 1/8″ NPT Boost Reference (1:1) and Barbed Fitting
- Mounting Bracket Included
| Color: | Black |
|---|---|
| Fuel System Type: | EFI |
| Grade Type: | Performance |
| Inlet Quantity: | One |
| Inlet Type: | ORB |
| Material: | Aluminium |
| Outlet Quantity: | Two |
| Outlet Size: | 8 AN O-Ring |
| Part Type: | Fuel Injection Pressure Regulator |
| Product Type: | Fuel Pressure Regulator |
| Return Size: | 6 AN O-Ring |
| Fuel Type: | Gasoline |
| Inlet Size: | 8 AN O-Ring |
| Mounting Hardware Included: | Yes |
| Outlet Type: | ORB |
| Style: | Bypass |






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