H&S Motorsports Dual High Pressure Fuel Kit without CP3 11-16 6.6L Duramax CU-295620 you will receive a preloaded

you will receive a preloaded EFILive AutoCal ready to load in your truck

Optional AEV Rear Splash Guards are also available to comply with state and local regulations

IMPORTANT NOTE: This system requires cutting behind the DPF unit

expansion joins

mandrel-bent stainless steel tubing

H&S Motorsports Dual High Pressure Fuel Kit without CP3 11-16 6.6L Duramax CU-295620 you will receive a preloadedThe potential of the LML Duramax to deliver unreal power has been proven. Simple programming and exhaust modifications have pushed these engines well past the 500 RWHP mark with ease. And as diesel enthusiasts typically do, the limits are being pushed to see what kind of power can be pulled from these trucks. One of the limitations found is the factory CP4 injection pump. While this has shown (so far) to be a reliable pump, it's also shown to be