Thread: E46 Dyno Thread
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Old 05-25-2012, 01:22 PM   #263
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Join Date: Jul 2008
Location: FLA
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My Ride: E90 6MT
Originally Posted by zhp43867 View Post
Iceman- any idea why my car is tapering off rapidly above 6k? I know it should flatten out but that result is a bit odd in my otherwise typical power band. I have the run files if they help.
I wouldn't be able to tell from that, but it looks like it's pulling ignition timing, probably the knock sensors hearing too much "noise." I would flash to stock and get the newest software update from the dealer and then load my shark back on.

Edit. Looked at the wrong dyno, actually yours looks fairly healthy.

Last edited by Iceman00; 05-25-2012 at 02:41 PM.
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