I have had an AVP aircooled rebuild in my '81 Westy for 5 years now.  It has never given a
problem, and does not use any oil between changes.  Doesn't "mark its spot" either.  AVPs URL
is:

http://www.avp-worldwide.com/index.html

Bill

----- Original Message -----
From: "John Lunetta" <blun1432@OPTONLINE.NET>
>
> Has any one on the list ever installed a AVP 2.1 waterboxer engine in their vanagon? Or does
any one know if these are good rebuilds? Who is AVP? The price seems reasonable enough.