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      07-19-2017, 07:06 PM   #10
Goranot
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Drives: Bmw m5
Join Date: Dec 2013
Location: Birmingham

iTrader: (0)

Had boost leak test but no issues found..

Speaking to another member who has similar setup .. straight pipes no resonators or backboxes and catless downpipes but only difference he has a Custum made X PIPE

Could that possible be a cause as I have straight pipes throughout

Any advise ideas appreciated
Appreciate 0