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bermo

I Donated
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Posts posted by bermo

  1. I ended up trimming the stock BPV hose in an effort to reduce the angle coming off the valve itself after I rotated it to clear the MC. Still not right as I get the compressor surge when the throttle is lifted.

     

    Not sure if its because the reference line may be pinched on the MC or the return to intake line is partially pinched. Hard to tell WOT.

     

    I've tried adjusting the spring one turn harder and one turn softer but it still surges.

     

    It seems the Perrin BPV is too tall for the Grimmspeed, it worked wonderfully on the Perrin TMIC, but not so much now.

     

    Gonna try the Cobb and see what happens.

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