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Supercharger boost gauge question

Discussion in '1st Gen. Tacomas' started by trmarshall1, May 9, 2012.

  1. May 9, 2012 at 8:53 AM
    #1
    trmarshall1

    trmarshall1 [OP] The Least Interesting Man In The World

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    Apr 7, 2012
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    Tim
    San Jose, CA
    Vehicle:
    02 Tacoma 4x4 TRD Supercharged
    4" Pro-Comp Lift, TRD cat back exhaust, grey wire mod, clutch pedal linear spring mod
    I have an 02 TRD, equipped with the 3.4L and a 2nd gen (black) TRD supercharger. I was wondering what the boost gauge should read at idle. Mine is reading 17-18 on the vacuum side. Is this normal, or should I be concerned? Truck seems to be running fine, just unsure of the gauge reading is all. Thanks!
     
  2. May 9, 2012 at 8:54 AM
    #2
    whippersnapper02

    whippersnapper02 Well-Known Member

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    Dec 20, 2009
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    Christian
    Yorba Linda, CA
    Vehicle:
    10 MGM TRD OR 4wd Auto DCSB
    Banks Monster Exhaust, Pop n Lock tailgate lock, Hook-Ups tie down brackets, USA Spec Ipod adaptor, WO seat covers, color matched grill with Grillcraft insert, Tuffy locking bed box
    Sounds fine.
     
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