Here is my setup
Fore Innovations 97-134 L4 Triple Pump Fuel System for 18-23 Demon, Challenger, Charger SRT Hellcat Redeye & Jailbreak [Fuels: For Ethanol Blends / Gasoline / Race Gas e.g. E85 E98 E85R C85] [Vehicle Platform: 2018-2021 Demon, Redeye, Jailbreak Include Fuel Rails: Delete for Whipple 3L Stage 2 (- $435.00)] [Primary Fuel Pump: TI Auto F90000285 (+ $150.00)] [Secondary Fuel Pumps: 2 x TI Auto F90000285 (+ $300.00)] [Controller Upgrade: FC3 Staged Controller with wiring (+ $249.00)] [Circuit Breaker Upgrade: Circuit Breaker Upgrade (+ $10.00)] [Honeywell Switch: Honeywell Pressure Switch for FC3 (H-77030) (+ $80.00)] [Fuel Lines: FlexLP -10 Feed / RH235 -8 Return (+ $65.00)] [Filtration: 128mm Stainless Steel (+ $72.00)] [Fuel Filter Upgrades: Billet Mounting Bracket (+ $45.00)] [Regulator Upgrade: Not Included / Decline] [Flex Fuel Sensor: Not Included / Decline] [Manifold Kit: Not Included / Decline] [Fuel Pressure Gauge: 0-100psi Fuel Pressure Gauge (+ $30.00)] [Tools - Loctite: Not Included / Decline] [Tools - Touch Up Paint: Not Included / Decline] [Tools - AN Wrench Set: Not Included / Decline]