[Dat_Blue_ST]

Hey any update you guys got on this? I just installed the XDI HPFP EVO and have low fuel pressure. Trying to chase it down and going to replace the HP Fuel sensor tomorrow when Ford Opens. Just looking to see if you guys found a final solution.

 

[Dat_Blue_ST]

Did you replace just the pump or pump and injectors? Did you tune for the difference in fuel pressure the new high flow pump pushes, check to make sure you are getting enough pressure to the high pressure pump.

Hey, so I spoke with my Tuner and he looked over the file and found out not all the parameters carried over. Got a new revised tune and it fixed everything!