This Holley Fuel Cell EFI Pump Module Assembly drops in as a direct replacement for a 12-bolt flange fuel cell cap, giving racers a simple way to upgrade a fuel cell to EFI or carbureted fuel delivery. The billet top flange integrates an 8AN inlet, a 10AN outlet, and a fuel filler cap, and the pump depth adjusts from 7.5" to 12" deep to fit common RJS, Jaz, Summit, Jegs, RCI, Speedmaster, and Speedway cells. All mounting hardware is included, and the assembly supports up to 550 EFI or 700 carbureted horsepower.
Specifications:
- Application: Universal
- Flange Style: 12-Bolt
- Free Flow Rating: 67 GPH / 255 LPH
- Fuel Type: Gasoline
- Inlet Size: 8 AN ORB
- Outlet Size: 10 AN ORB
- Max PSI: 80
- Single or Dual Pump: Single
- Product Type: Fuel Pump
- Part Number: 12-144
Fill cap thread is 1 1/2"-12.
FAQ
What fuel cells does this module fit?
It's designed as a direct drop-in replacement for common 12-bolt flange fuel cell caps, including RJS, Jaz, Summit, Jegs, RCI, Speedmaster, and Speedway cells.
What horsepower does it support?
Up to 550 EFI horsepower or 700 carbureted horsepower, rated at 60 PSI, 13.5 volts, with a 10.4 amp draw.
Can this be used with a carbureted fuel system?
Yes, with the proper fuel pressure regulator this module works for carbureted setups as well as EFI.
How deep does the pump adjust?
The pump depth is fully adjustable from 7.5" to 12" deep to fit the most popular fuel cell sizes.
