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      03-20-2013, 06:49 PM   #6
boris
Борис
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Drives: e92 n54 335i
Join Date: Nov 2012
Location: CT

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Quote:
Originally Posted by rewired87 View Post
I had the same problem and it was due to really dirty intake valves. Walnut shell blasting serviced fixed it. Very smooth now.
This..

having the same problem...

Did a full service on the car a few weekends ago to make sure everything was good....

Intake Valve cleaning are next!!
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