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  1. #1
    Non-member mike's r5's Avatar
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    Sep 2008
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    Hesitating before boost

    Hi guys, I have recently done cup breather mod, is was on my way home from phil's fete meet and I am getting a hesitate just befor the turbo starts boosting at about 0 psi and the afr gauge reads 15.5 befor going down to 12.5 on full boost. Any ideas what this could be. Thanks. Mike

  2. #2
    Non-member newbstar*'s Avatar
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    Re: Hesitating before boost

    Change back to oe, if this dont work you know it's else where that fault lies.

  3. #3
    Non-member mike's r5's Avatar
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    Re: Hesitating before boost

    I have also tried adjusting the actuator with little effect, I have turned the actuator arm 4 turns and am still at 9psi, anyone now how many turns for about 15 psi thanks. Mike

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