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beepbeep beepbeep is offline
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Join Date: Jun 2001
Location: Sweden
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Quote:
Originally Posted by Stephen B View Post
A quick way to check: Disconnect the wastegate boost signal line at the intercooler and blow into it. if air passes thru you have a leak.
It will often leak trough the valve stem even if diaphragm is sound. Wastegate should be "blown" from venting hole on the top...not on the bottom. When "blown" from the top, there is no other way for air to escape but trough the diaphragm.
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Old 08-20-2007, 02:23 PM
  Pelican Parts Technical Article Directory    Reply With Quote #10 (permalink)