ATS Electronic Fuel Regulator Fits 2007.5+ 6.7L Cummins Silverado 1500/ Sierra 1500 3 Optic Zones - Scene

3 Optic Zones - Scene

5-inch lift kit for the 1999-2006 Chevy Silverado and GMC Sierra 1500 4WD is a must have upgrade

O-ring seal

the XWS3002XL will now be placed on the pressure side of the pump and the PF3001XL will be placed on the suction side

the Pressure Controller increases mainline pressure by mimicking higher throttle positions

ATS Electronic Fuel Regulator Fits 2007.5+ 6.7L Cummins Silverado 1500/ Sierra 1500 3 Optic Zones - SceneThe Electronic Fuel Regulator will allow you to utilize your turbochargers full potential without the truck reducing fuel when it gets that extra boost you have been looking for. The Electronic Fuel Regulator allows higher boost pressures while maintaining the factory fuel pressures. This is essential when doing any turbo modifications. When the turbo produces boost pressure over stock, the engine will then reduce fuel. The Electronic Fuel Regulator