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      12-28-2012, 11:08 AM   #10
Munit
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Drives: m3
Join Date: Oct 2012
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its not going to go away by itself. Its metal on metal vibration. You need to get under and give more clearence in the tight spots. keep in mind at 8400 rpms the movement in the piping is pretty significant and what looks like enough clearence at rest, is probably not enough at high rpm runs