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Thread: Boost Control

  1. March 20th, 2014 #1
    700kenny
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    Default Boost Control

    How do you guys control boost with these VGT on the 6.7? I get a 30 psi spike for 2 seconds on wide open throttle but then falls to 20 psi.
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  2. March 24th, 2014 #2
    jakethesnake
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    Default

    Might post a log, are you maintaining rail psi while boost drops?
    Schneider Machine
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  3. March 25th, 2014 #3
    700kenny
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    Fuel pressure is good. On wide open throttle the turbo position drops to 0.0%. Not sure what is expected,this is my first VGT.
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