

| Subject: | Air Cooled Vanagon Flooding |
| From: | Jonathan Poole |
| Date: | Fri, 18 Feb 2005 17:20:42 -0700 |
Howdy Listees, A few weeks or so ago I made it up to the Colorado Rockies in my '82 Air-Cooled Vanagon Westy. I have been experiencing flooding problems since my arrival and got some good replies to my primary post on the matter. I followed up on the instructions which included my pin-pointing the scenarios in which my van would flood. After replacing the cracked vacuum line which ran to the fuel pressure control valve I have found that the van only floods when I stall it and it is warm. As most of the lots up here are either snow or ice covered up here I find myself going easy on the gas to avoid spinning and occasionally I will regain traction unexpectedly which can cause a stall. If the van is reasonably warm then it floods. Additional info is that when I spray ether around the throttle body area the idle drops considerably. I am assuming that this means that there is a vacuum leak in that area as when I pulled a line off and then sprayed ether at the opening the idle also dropped. I have pulled and inspected the large afm to throttle body pipe and it seems air-tight. I have learned to avoid this problem for the most part but any information on the subject is appreciated It would be great to never again kneel down in the snow to unplug the fuel pump. Thanks, Jonathan Poole '82 AC westy
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