The Holley VR1 Series brushless fuel pump quick kit pairs a twin-screw-rotor brushless pump with a 2-step speed controller and harness, delivering up to 130 PSI and supporting street/strip carbureted or EFI combinations on gasoline, race gas, methanol, or E85.
Specifications:
- Application: Universal
- Free Flow Rating: 170 GPH @ 13.8V / 644 LPH
- Max Pressure: 130 PSI
- Fuel Type: Gasoline, Methanol, E85
- Fuel System: Carbureted or EFI
- Voltage Range: 12-18.5V
- Max Amp Draw: 19 Amps
- Internal Material: Steel
- Supports: Up to 2150 EFI HP or 2400 Carb HP
- Part Number: 12-767
This kit includes a fuel pump, harness, and 2-step controller for pump speed control. It does not include an internal bypass — a bypass-style regulator and return line are required. It is not designed for standard conical-seat fittings (e.g. AT981510ERL); only contoured port fittings with an O-ring seal (e.g. AT985010ERL) should be used at the inlet/outlet. Methanol and E85 compatibility is for competitive drag race use only, with draining and flushing required after each event.
FAQ
What horsepower can the 12-767 pump support?
Up to 2150 HP on EFI or 2400 HP on a carbureted combination, based on gasoline estimates at 18.5V.
Does this pump include a bypass regulator?
No, the VR1 pump has no internal bypass — a bypass-style regulator and return line are required.
Can it run E85 or methanol?
Yes, but methanol and E85 use is intended for competitive drag racing only, with the system drained and flushed after each event.
What fittings should be used with this pump?
Only contoured port fittings with an O-ring seal (such as AT985010ERL); standard conical-seat fittings will block flow and cause pump failure.
