The Holley VR1 in-line fuel pump uses brushless pump technology and a twin-screw rotor design to deliver high pressure and flow while keeping amperage draw low and operation quiet. Billet aluminum construction supports continuous duty use, and the pump can be fully submerged in the fuel cell or chassis-mounted. It supports up to 2150 EFI horsepower or 2400 carbureted horsepower, and works with pump gas, race gas, methanol, and E85 (methanol and E85 for competitive drag race use only, with draining and flushing required after each event). A 2-speed controller is included for pump speed control.
Specifications:
- Max Pressure: 130 PSI
- Max Flow: up to 335 GPH
- Max HP Support: 2,150 EFI / 2,400 Carbureted
- Max Amp Draw: 19 amps
- Fuel Compatibility: Pump gas, race gas, methanol, E85 (methanol/E85 for competitive drag race use only)
- Inlet/Outlet: 10 AN O-ring
- Construction: Billet aluminum
- Controller: 2-speed pump speed controller included
- Voltage Compatibility: 18.5V
- Dimensions: 8.75in L x 3in W x 2.75in H
- Mounting: Submersible in fuel cell or chassis-mounted
- Warranty: Manufacturer's Limited 90-Day Warranty
- Part Number: 12-1500
Not designed for use with standard conical-seat fittings (e.g., AT981510ERL) — requires a contoured port fitting with an O-ring seal (e.g., AT985010ERL). Does not include an internal bypass; a bypass-style regulator and return line are required. Not for use on aircraft of any type.
FAQ
What's the maximum horsepower this pump supports?
Up to 2,150 EFI horsepower or 2,400 carbureted horsepower.
What fuels is the VR1 compatible with?
Pump gasoline, race gas, methanol, and E85 — methanol and E85 are for competitive drag race use only, with draining and flushing required after each event.
Does the VR1 include a bypass regulator?
No. It has no internal bypass, so a bypass-style fuel pressure regulator and return line are required.
What fittings does the VR1 use?
10 AN O-ring inlet and outlet fittings. Standard conical-seat fittings are not compatible and can cause flow blockage and pump failure.
Can this pump be submerged in the fuel cell?
Yes, it can be fully submerged in the fuel cell or chassis-mounted.
