Date: Fri, 29 Aug 2003 10:29:12 -0500
Reply-To: Owen <olists@THEBRANDS.ORG>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Owen <olists@THEBRANDS.ORG>
Subject: exhaust header thread repair gone wrong?
Content-Type: text/plain; charset="iso-8859-1"
I think I may have penetrated the water jacket when repairing the stripped exhaust header bolt holes on the head of my 1.9l wasserboxer a few months ago. Next steps? remove the headers (again ugh!) and determine if I can visually make out where the leak is. Failing that drop the engine for a better look or maybe pressurize the coolant system and see where it is leaking? Any suggestions welcome.
Here is the detail of the goring I managed -
After successfully (thanks to the fine people on this list) repairing stripped threads securing the power steering pump I got bold and went after the exhaust header bolts with the engine in. There was just enough room to fit the drill in there. The new threads went in fine and the exhaust was amazingly quiet. I left for a trip into the hill country and drove all weekend without incident. The van sat for a while as I worked through replacing the ac lines. When I started it up quite a bit of water came out of the exhaust pipe. Not good. Enough water to puddle the driveway. The engine ran fine and the plugs weren't fouled or rusty leading me to believe that the penetration happened only on the exhaust side.
84 Westy 1.9l wasserboxer
Owen Brand
|
Back to: Top of message | Previous page | Main VANAGON page
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Vanagon mail messages have been archived.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.