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healthservices · 04-02-2014, 10:38 AM

The squeal could be the AOS itself, basically a broken diaphragm that is now making noise since air and oil is being sucked into the intake track.

04-02-2014, 10:38 AM	#3
healthservices Registered Boxster abuser Join Date: Oct 2011 Location: socal Posts: 1,014	The squeal could be the AOS itself, basically a broken diaphragm that is now making noise since air and oil is being sucked into the intake track.