View Single Post
911 Rod 911 Rod is offline
Join Date: Oct 2005
Location: Keswick, Ontario
Posts: 2,139
Originally Posted by Mark Henry View Post
What kind or whistle? constant or a fast pulse, the latter can be a head leak.
Do you have a WB meter? what is your AFR? But I don't think this would be your oil issue.

Not sure on the 911, but with a 996 engine too much vacuum (faulty AOS) will cause issues with the JE rings, nikasil rings are low tension.

I have reasonably priced WB meters that I now sell (several in stock) and I'm also considering offering a rental unit.
I build them with custom length harness for 914 and 911 or a longer temporary install harness.
PM me if interested.
The whistle sound in under throttle. Not sure about WFO as the exhaust drowns out everything.
I have an AFR gauge.
Old 03-21-2019, 05:48 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #45 (permalink)