Dual Fueler Install Kit no pump GM 2011-2016 LML

This kit allows the engine computer to automatically recognize and control two fuel pumps, including a PPE belt-driven Bosch CP3 fuel pump, working in conjunction with the stock fuel system via a microprocessor module. It reduces load on the stock CP3 pump, increasing reliability. Both pumps deliver half the total required fuel volume. If one pump fails, the electronic controller switches all fuel delivery to the remaining operational pump. The kit maintains ECU-requested fuel pressure but increases fuel volume as needed. For racing, it provides fuel flow to maintain over 26,000 psi, essential for high-horsepower modified race engines. Custom builds are available.