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      02-21-2011, 04:13 PM   #3
shashi27
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Drives: 11 Z4 35is
Join Date: Jan 2011
Location: NJ, USA

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Quote:
Originally Posted by sg-e89 View Post
Been running this in conjunction with my other mods for a couple months. Butt dyno did suggest it liberate hp on the high end. The only drawback I have is that ever since I had this, my car exhibit some hesitation issue wen I go WOT at times. I stomp on the gas, the rev goes up, everything pause for awhile as if it's out of breath, before resuming the rev climb . Will need to revert back stock air box to determine if the problem is with the dci
I have a similar issue. Not sure I am a fan of the sucking sound a 3K rpm. Sounds like I have shop vac under my hood.
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