Subject	boost leak?
Posted by	inf on July 24, 2008 at 11:00 PM
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Message	when i do a boost leak test, I heard some air flowing in the middle of the engine. It sounds like just air flowing through pipes, but I'm not sure. I've sprayed soap water on the whole area, but not bubbles or bubble noises. I mean, there are no vacuum hoses in that area, so I'm a bit perplexed. Has anyone had their recirc valves make a weird noise like it was trying to release air, but instead of the pshh noise it's more like a balloon letting air out?
Follow Ups	boost leak? - inf 23:00:27 07/24/08 Can yu get it up to 4 or 5 psi and it holds the pressure - Audioquest 08:16:30 07/25/08 it can hit 5 psi, but doesn't hold for long... - inf 23:03:49 07/25/08 Hmm. It could be the upper or lower plenum Gasket. - MixManMash 15:01:59 07/25/08 know what? that's a good speculation now that i think about - inf 23:26:03 07/25/08 Yes, you shouldn't go over 5 during a boost leak test. - MixManMash 01:07:28 07/26/08 ya, when i took it off it was ripped in the back drivers - inf 20:21:34 07/27/08
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