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      09-23-2012, 08:42 AM   #3
jb's335
Big Boost Addict
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Drives: AW e92 335
Join Date: Aug 2008
Location: Lima, OH

iTrader: (12)

Make sure you have the correct BOV spring, sometimes the BOV will not open quickly enough in 1st gear and you will have a huge surge in pressure between the time you let off the gas and the time it takes for the bov to actually open. Either that or your BOV is not getting a good vaccuum signal.

Or it could be your pipe. But I would check your BOV before contacting AA...
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