neil n <musomuso@GMAIL.COM> writes:

> Thanks Roger.
>
> I look forward to building one and trying it out.

I wish you luck, but I'd reconsider just buying one.  They are not that
expensive, and with the purpose-built unit you get a pressure gauge so
you don't overpressurize your reservoir and crack in it.

Allan
--
1991 Vanagon GL