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Old Aug 8, 2005 | 09:57 AM
  #1  
Hell 'n' Back's Avatar
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From: Metro Detroit
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Well kind of. Anyways I have a question.I own a S5 TII with minor mods.Intake,bov,fcd,mbc & a custom exhaust setup.Whenever I open up the mbc about 3 full turns and go to drive it the car hesitates,bogs,jerks & makes popping sounds out of the exhaust b4 I can even hit boost.I have to drive slow, if I press the gas to hard it does that bs and can't even accelerate unless I basicly feather the gas pedal.Then when I close the mbc all the way I can go to WOT or drive fast without any problem.Any guess's as to what could be wrong here?
Old Aug 8, 2005 | 01:43 PM
  #2  
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Welcome! I don't have any idea about your problem.. but Welcome!
Old Aug 10, 2005 | 12:00 PM
  #3  
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[quote name='Sinful7' date='Aug 8 2005, 10:43 AM']Welcome! I don't have any idea about your problem.. but Welcome!

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[/quote]



Seconded



Welcome though!
Old Aug 10, 2005 | 12:22 PM
  #4  
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whats an mbc?
Old Aug 10, 2005 | 01:23 PM
  #5  
Hell 'n' Back's Avatar
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[quote name='Shane.Trammell' date='Aug 10 2005, 01:22 PM']whats an mbc?

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[/quote]



Manual Boost Controller



Now it does that **** even if it's shut all the way wtf.



This is a fucked up problem.
Old Aug 10, 2005 | 01:31 PM
  #6  
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maybe bc you are on the stock turbos you dont make enough boost to run the mbc all the way open so its like a hole in your intake that all of the boost is leaking out of?
Old Aug 10, 2005 | 01:39 PM
  #7  
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[quote name='Shane.Trammell' date='Aug 10 2005, 02:31 PM']maybe bc you are on the stock turbos you dont make enough boost to run the mbc all the way open so its like a hole in your intake that all of the boost is leaking out of?

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[/quote]



But now it does that when it's completely closed all the way.
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