im lost on this one as well. i will try adjusting the valves loose like i do for a type 1 motor and do another compression test. also im wondering if the cylinders had a bunch of residual oil in them when i did the compression test before install that it sealed evereything. the guy i got this from had R/R the rings and head gaskets a few years prior to pulling for a inline conversion. motor was fine on pulling but didnt have a compression check before pulled. im going to try and do a valve adjust tonight. thanks Jonce >You did a compression test after it sat on a crate for 2 years, and it >had up to 170 lbs. compression. >You install it. >The compression drops to 15 lbs. >How can this be? >Either a valve is hanging open, or the rings magically got stuck >somehow. >Back off the valve's and re adjust them first. >Then see if you have any better compression.
Jonce Fancher 57 Single Cab 66 Sunroof Bug 66 Variant Squareback 71 Sunroof Bus 75 911S Sunroof 84 Vanagon "Godfried" 85 Vanagon Westi 2003 10 Passenger Sprinter Fancher's Upholstery Inc. - www.fanchers.com Not-A-VW Club- http://mywebpages.comcast.net/jaransont3/notavwclub/ |
Please note - During the past 17 years of operation, several gigabytes of
Vanagon mail messages have been archived. Searching the entire collection
will take up to five minutes to complete. Please be patient!
Return to the archives @ gerry.vanagon.com
The vanagon mailing list archives are copyright (c) 1994-2011, and may not be reproduced without the express written permission of the list administrators. Posting messages to this mailing list grants a license to the mailing list administrators to reproduce the message in a compilation, either printed or electronic. All compilations will be not-for-profit, with any excess proceeds going to the Vanagon mailing list.
Any profits from list compilations go exclusively towards the management and operation of the Vanagon mailing list and vanagon mailing list web site.