Holley's Fuel Cell EFI Pump Module Assembly offers a straightforward way to update a racing fuel system to EFI, and it can also serve as an upgrade for carbureted systems when paired with the proper regulator. It drops in as a direct replacement for an existing 6-bolt flange fuel cell cap assembly, with a billet top flange that includes an 8AN inlet port, 10AN outlet port, and fuel filler cap. This version runs dual 255 LPH pumps, and pump depth is fully adjustable from 7.5" to 12" deep, with the kit including all hardware needed for installation.
Specifications:
- Application: Universal
- Average Flow Rating: 510 LPH combined
- Average Current Draw: 16.9 Amps
- Category: EFI Fuel Pumps
- Flange Style: 6-Bolt
- Free Flow Rating: 132 GPH / Dual 255 LPH
- Fuel Type: Gasoline, E85
- Inlet Size: 8 AN ORB
- Outlet Size: 10 AN ORB
- Maximum Pressure: 87 PSI
- Single or Dual Pump: Dual
- Voltage: 12V
- Part Number: 12-140
Assembly fits common RJS, Jaz, Summit, Jegs, RCI, Speedmaster, and Speedway fuel cells. Fill cap thread is 1 1/2"-12. Supports up to 1,100 EFI or 1,400 carbureted horsepower (at 60 PSI, 13.5 volts, 16.9 amp draw).
FAQ
What fuel cells does this module fit?
It is designed as a direct drop-in replacement for existing 6-bolt flange fuel cell cap assemblies, fitting common RJS, Jaz, Summit, Jegs, RCI, Speedmaster, and Speedway fuel cells.
Can it be used with a carbureted fuel system?
Yes. While designed for EFI, it can also be used as an upgrade for carbureted systems when paired with the proper regulator.
How much horsepower can this pump support?
Up to 1,100 EFI horsepower or 1,400 carbureted horsepower at 60 PSI, 13.5 volts, with a 16.9 amp draw.
Does this module use one pump or two?
This assembly runs dual 255 LPH fuel pumps for higher combined flow than the single-pump versions.
Is the pump depth adjustable?
Yes, the fuel pump depth is fully adjustable from 7.5" to 12" deep to fit different fuel cell sizes.
