The issue that you have now is that the installer has stuffed up the VNT settings which were set by turbotecnics. On mine the shaft was marked from factory, as so could be lined up again, hopefully this is the case for yours too...
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The issue that you have now is that the installer has stuffed up the VNT settings which were set by turbotecnics. On mine the shaft was marked from factory, as so could be lined up again, hopefully this is the case for yours too...
Had the turbo readjusted this morning by the installer, bypassing modulator. Max boost set to be about 22psi. Goes like a gun now. Wound it most but not all of the way back to the original setting, from what I can tell. Suppose it gives me some room to move. Thanks again to all for assistance.