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House of Hemi Trackhawk Fore Innovations L4 Fuel System (triple pump)


  Gasoline / race gas (<15% ethanol)
  Ethanol blends, gasoline, race gas
*Fuel Rail Option
  Black for OE supercharger
  Clear for OE supercharger
  Black for Whipple 4.5L*, Add $62.00
  Black for Kenne Bell 4.7L*, Add $62.00
  Delete Fore Hellcat fuel rails, Subtract -$870.00
*Primary Fuel Pump
  Walbro GSS342 G3, Add $170.00
  TI Auto F90000262, Add $240.00
  TI Auto F90000267, Add $240.00
  TI Auto F90000274, Add $250.00
  TI Auto F90000285, Add $320.00
  TI Auto F90000295, Add $340.00
*Secondary Fuel Pump(s)
  2 x Walbro GSS342 G3, Add $340.00
  2 x Walbro GSS352 G3, Add $380.00
  2 x TI Auto F90000262, Add $480.00
  2 x TI Auto F90000267, Add $480.00
  2 x TI Auto F90000285, Add $640.00
*Electrical Upgrade
  None (I have my own fuses, wiring, relays, etc)
  Pump power pigtails only, Add $50.00
  FC2 Controller with wiring, Add $418.00
  FC3 Staged Controller with wiring, Add $498.00
*Fuel Lines
  PTFE -8 Feed / Return
  FlexLP -8 Feed / Return
  Startlite -8 Feed / Return
Fuel Lines Upgrade
  Upgrade to -10 Feed, Add $130.00
*Filtration Media
  Microglass SSD, Add $38.00
  Stainless Steel, Add $64.00
Fuel Filter Upgrades
  Upgrade to 128mm Filter, Add $60.00
  Add billet mounting bracket, Add $90.00
  Add filter monitoring gauge and fitting, Add $118.00
*Hellcat Fuel Pressure Sensor
  Delete OE Fuel Pressure Sensor
  Inline Aftermarket Sensor, Add $172.00
  Regulator Mounted Aftermarket Sensor, Add $104.00
*System Options
  0-100 psi Fuel Pressure Gauge, Add $54.00
  Honeywell Pressure Switch for FC3, Add $90.00
  Flex fuel sensor intercept fittings, Add $138.00
  Boost / Vacuum Manifold Kit, Add $150.00
  Include 6mL tube of Loctite 567, Add $17.00
  Include black touch-up pen, Add $14.00
  AN soft jaws and wrench set, Add $126.00

SKU HOH-FOR-52-634 Category Tag


Return fuel system capable of 1200+ rwhp with dual fuel pumps. (recommend to run one pump full time, then activate secondary pumps under load) Fuel rails in parallel with regulator after rails. Includes in-tank supply system that retains OE transfer, fuel level senders, and EVAP functionality, upgraded feed and return lines, y-block, high capacity filtration with check valve and F2i regulator with boost reference.
Fuel system becomes E85 capable by choosing F90000267, F90000274, F90000285 fuel pumps AND microglass SSD or stainless filtration.
  • Cherokee WK2 Fuel Pump Module (triple pump)
  • F2i Fuel Pressure Regulator
  • 88mm Inline Fuel Filter
  • Compact billet y-block
  • Billet Hellcat Hemi Fuel Rails
  • All fittings, hose, hardware required for typical fuel line plumbing
– 40 feet of fuel line and 10 matching hose ends (your choice)
– Qty 6, billet low profile 90 degree o-ring fittings
– Qty 7, straight AN to ORB fittings
– Qty 2, billet low profile 180 degree o-ring fittings
– Qty 2, -8 ORB 1.25″ port extensions
– Qty 10, hose straps and mounting screws

Notes on Hellcat OE Fuel Pressure Sensor Options:

By default, our fuel system will delete the OE fuel pressure sensor. Due to popular request, we have added the following provisions for the fuel pressure sensor, which must be selected by the purchaser:

  • Delete OE Fuel Pressure Sensor
  • Inline Aftermarket Sensor: includes a new AC Delco sensor and provisions to mount in a high flow coupling with two more hose ends. In L2 and L4 systems, this can be installed without extending the OE electrical harness; however, extension of the OE harness may still be required on L3 systems.
  • Regulator Mounted Aftermarket Sensor: includes a new AC Delco sensor and an adapter to mount directly on the fuel pressure regulator. The installer will have to extend the OE electrical harness to accommodate the new location of the sensor.
This is a stand alone fuel system. Professional installation and a custom tune is required. Qualified installers and tuners must be able to interface to the OE harness and FPDM, understand proper component placement, hose routing, and deliver the vehicle with factory-like pump prime/on/off logic with no error codes. Fore Innovations will supply basic system schematics and detailed component level instructions, and can provide troubleshooting of the performance and function of our system and components.
This fuel system generates substantially more heat and capacity than the original fuel system. The high powered fuel pumps make much more heat than the factory pump and the composite fuel tank construction acts as an insulator and stores heat. Additionally, the shape of the factory fuel tank limits the pickup capacity of this fuel system. The user (driver) must keep more fuel (than normal) in the tank at all times to minimize heat damage and ensure adequate fuel pickup.
*Pricing Effective July 1st 2023*

Additional information

Weight 25 kg


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