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FASS Owners

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How much fuel pressure are you running with your FASS at IDLE

  • 8-10 lb

    Votes: 0 0.0%
  • 10-12 lb

    Votes: 4 21.1%
  • 12-14 lb

    Votes: 0 0.0%
  • 14-16 lb

    Votes: 4 21.1%
  • 16-18 lb

    Votes: 10 52.6%
  • 18-20 lb

    Votes: 0 0.0%
  • 20 + lb

    Votes: 1 5.3%

  • Total voters
    19

Poll: Pre or Post Turbo Gauge

How many miles on your FASS system

FASS Owners, I would like to find out from the ones that have the FASS installed, how much pressure do you run with this system and why. I don't know how much pressure is supposed to be run with the VP44, so , you tell me. This poll is for idle pressure only. Thanks Don
 
Don,

I had my Fass installed at EEP at the time they put a new VP on. They set it at about 15. It has never fell below 14 at wot with DD3's and the UFM on kill. Ive read any pressue over 20 may wear on the seals within the VP early in its life. I was also told this by a Bosch tech. Not sure if its been proven but I wont take any chances. Bad VP=$$$$ :{
 
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