MMX Dual Pump Fuel System with Twin 285LPH Hellcat Pumps

The MMX Dual Pump Fuel System is engineered to provide maximum power capability for 2013-2024 Dodge Ram Trucks. Its core components are twin 285LPH (Hellcat) fuel pumps, delivering sufficient flow to support up to 1100 WHP when running E85 fuel. This system incorporates a specialized fuel basket, designed with a larger capacity than stock, and a secondary jet pump (venturi) system. This ensures the fuel pumps remain constantly supplied with fuel, preventing the low fuel level stalling or surging issues that can affect stock systems. This OE-quality harness connects to the existing fuel pump power connector and the truck's fuel pump control module, while also including a secondary control module for the second pump. The system smartly retains the factory PWM (Pulse Width Modulated) fuel pump control, a feature that contributes to extending the operational life of the fuel pumps. For RAM owners aiming for over 850 WHP, MMX recommends upgrading the fuel feed line to a -8AN or -10AN size and converting to an upgraded MMX fuel rail pressure sensor. Notably, no return line is necessary when upgrading the feed line, simplifying the setup. The fuel pump hat is fitted with an 8ANORB fitting, facilitating future upgrades to fuel lines. It is important to note that 2019+ DT Trucks require a VIN to be provided for fitment verification, as some of these models do not use the PWM fuel pump control module found in earlier trucks and may require a different fuel pump assembly setup.