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Old 10-03-2012, 10:25 AM
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CALWATERBOY CALWATERBOY is offline
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Location: San Francisco
 
Join Date: Aug 2009
Posts: 10,007
Mein Auto: 2009 E93 N54
Quote:
Originally Posted by 8355adam View Post
Correct. It is wide open at idle with exhaust coming out. I was never attempting to get a good exhaust sound i just wanted the low rpm rattle i had to go away. I figured that keeping it all the way open with the vacuum tie method might do the trick but if its already wide open does this mean my actuator is faulty and does not close it at all if it is open at idle and when the engine is off. i have no reason to golf tee/tie the hose off if it doesnt work anyway. Maybe there is only enough vacuum pressure in the hose at certain rpms and that is when i can hear the rattle.

Try a zip tie - a nothing job and then you'll know.

I like disabling the flap, but don't find the note very pleasing, vs, say, the sweet sound of a 60's Triumph bike. Othern' that, disabled flap is very good indeed.
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