Holley's Sniper Fuel Cell EFI Pump Module Assembly drops in as a direct replacement for a standard 12-bolt flange fuel cell cap, adding a diecast aluminum top with a 6AN inlet, a 6AN outlet, and a fuel filler cap. Pump depth adjusts from 7.5" to 12" deep, so it fits common RJS, Jaz, Summit, Jegs, RCI, Speedmaster, and Speedway fuel cells. This returnless-style version pairs a single 340 LPH pump with a returnless fuel system design, and all mounting hardware is included — only fuel line needs to be added.
Specifications:
- Flange Style: 12-Bolt
- System Type: Returnless
- Free Flow Rate: 90 GPH / 340 LPH
- Fuel Type: Gasoline, E85 Compatible
- Inlet Size: 6 AN
- Outlet Size: 6 AN
- Max PSI: 80
- Single or Dual Pump: Single
- Support Rating: Up to 700 EFI HP / 900 Carbureted HP (at 60 PSI, 13.5V, 10.4A draw)
- Part Number: 19-385
EFI-rated fuel hose and clamps are required when connecting to existing vehicle fuel lines; bolt pattern is 5.375".
FAQ
What fuel cells does this module fit?
It's designed as a direct replacement for a standard 12-bolt flange fuel cell cap and fits common RJS, Jaz, Summit, Jegs, RCI, Speedmaster, and Speedway fuel cells.
Is this the return or returnless version?
This is the returnless-style module (19-385), built for a returnless EFI fuel system. A return-style version (19-380) is also available.
How much horsepower can it support?
Up to 700 EFI horsepower or 900 carbureted horsepower, rated at 60 PSI, 13.5 volts, with a 10.4 amp draw.
What fuel line fittings does it use?
The module has a 6AN inlet and a 6AN outlet port; EFI-rated fuel hose and clamps are required to connect to the vehicle's existing fuel lines.

