If your S550 Mustang is starving for fuel you may need to give your factory fuel pump a helping hand with a JMS FuelMAX - Fuel Pump Voltage Booster. This JMS Fuel Pump Voltage Booster is designed to increase your fuel pumps voltage output by up to 85% to pump more fuel, and it can support up to 1,000 horsepower.
- PowerMax V2 - FuelMax Fuel Pump Voltage Booster
- More Fuel for More Power
- Increases Fuel Pump Voltage Output by Up to 85%
- Supports Up to 1000hp with the Stock Factory Fuel Pump
- Adjustable Voltage Ramp in / Ramp Out
- Designed to Activate Via Ground or Voltage Signal
- Plug-N-Play Wiring Harness - Easy Installation
- Compatible with 12V and 16V Battery Systems
- Fits All 2015-2017 Mustangs