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ecoboost stumbling

  1. 2019 3.5 f150 stumbling and valve chatter

    F150 Ecoboost Problems
    Hey I was wondering if anyone else has had a problem with the 3.5 . I have had several occasions, mostly on hard acceleration, where mine stumbles and struggles and a small bit of valve chatter(I think). It acts like it’s starving for fuel or air. It doesn’t do this all the time- and, of course...
  2. We have been working with Ford Engineer's on a CAC Drain Kit !

    UPR Products
    Just want to keep everyone posted on a new setup CAC / Intercooler drain kit. The kit will consist of Two Off-Road Ball Valves and the complete installation kit. I am looking forward to everyone's feedback as the Engineer's have confirmed and re-confirmed this is the Ultimate fix for the guys...
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