Fore Innovations 2011-2017 Mustang GT L4 Fuel System (dual pump)

DESCRIPTION Return fuel system capable of 1000+ rwhp with dual fuel pumps. (recommend to run one pump full time, then activate secondary pump under load) Fuel rails in parallel with regulator before rails (deadhead). Includes in-tank supply system that retains OE transfer, fuel level senders, and EVAP functionality, upgraded feed and return lines, monoblock Coyote fuel rails, high capacity filtration and check valve, and high capacity F4i regulator with boost reference. Fuel system becomes E85 capable by choosing F90000267, F90000274, F90000285 fuel pumps AND microglass SSD or stainless filtration. We generally prefer the L2 or L4 systems over the L3 configuration since the engine must be able to start on fuel vapor. Engine start with E85 may be challenging and will require additional consideration from the tuner. INCLUDES S197C / S550 Fuel Pump Module (dual pump) F2i Fuel Pressure Regulator 2011-2017 Coyote Billet Fuel Rails 2-1 compact billet Y-block 88mm Inline Fuel Filter FCV