Jake wrote:
<<<
I replaced all the vacuum lines on my 82 air cooled Westy.  Bus Boys has
a
pretty nice website that shows a schematic of all the vacuum lines in
the
engine bay.  You can click on each hose individually and it shows you
the
Bus Boys part# and price. 
>>>

Thanks guys for all the help. I plan to look for the leaks this weekend,
in the meantime I'm ordering parts, I agree with the replace all of them
since they're all old, when I figure out which ones are vacuum.

Jake: I can not find the schematic you are talking about at
www.bus-boys.com, If you have a minute would you send me a link.

Thanks again,
David H