I feel sorry for you if you only have 18psi water pressure. I find at least
30psi at most residences when I conduct on-site window testing. Most have
40psi or more.
Andy
----- Original Message -----
From: <racery@comcast.net>
Cc: "Datsun Club" <datsun-roadsters@autox.team.net>
Sent: Monday, June 27, 2005 11:09 PM
Subject: Re: testing a heater core- ka- boom
> Arrrgh!
>
> don't do it- our line pressure here is 45 psi, and the shop has almost
100!
>
> You'll find that it does indeed leak if you try it...
>
> Toby
>
>
> > How about plugging one end and hook the other end up to your garden hose
> > (House water line are about 18 psi) and see if it leaks. That what I did
> > anyway and no leaks yet.
> > Jim
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