Quote:
Originally Posted by Nardi330
Just flashed my car on the weekend on STG1 pump gas map (only mod i have is Perrin panel drop in and Perrin header back). car seems to be fine and there are stronger pull from 2500rpm then hit the torque dip then pull strong again from 4000rpm.
however i seem to hear some knock sensor sound around 3000 - 4000rpm. is it normal? would data logging capture this?
thanks.
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I thought the same thing too, but I think its intake sound. He recently revised a more aggressive cam timing map in that RPM range to help with more mid-range.