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      08-04-2019, 08:05 PM   #2
TurboTom
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Drives: 2013 135i DCT
Join Date: Aug 2019
Location: Florida

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I'm not a pro, but it looks like a possible boost leak to me. What octane are you running? Check all your connections visually before you go spending money on a pressure tester. I've seen quite a few reports of the bottom meth bung plug coming undone recently, check that also. Did you move the o-ring over from the OEM CP to the VRSF CP when you installed it?
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