Date:         Thu, 9 Oct 2003 22:16:18 -0600
Reply-To:     tom ring <taring@TARING.ORG>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         tom ring <taring@TARING.ORG>
Organization: Tippen Ringware
Subject:      Re: water pump R&R
In-Reply-To:  <025201c38e51$12b8c520$a11cd243@oemcomputer>
Content-type: text/plain; charset=US-ASCII

And add the fact that temperature protection is meaningless without the ability
to carry a significant amount of heat to the radiator.  Which water can, and
ethylene/propylene glycol mostly can't.

Add the additional fact that water plus glycol at 40/60 to 60/40 pushes the
boiling point and freezing point of either water or glycol alone a long way,
and you have another reason.

tom

On 9 Oct 2003 at 4:54, ccc1 wrote:

> Jim:
> Perhaps I mis-understood, but if by using "prestone straight up", you mean
> you didn't mix it 50-50 with water, then you did a bad thing.  Antifreeze is
> designed to be mixed equally with water for maximum temperature protection.
> And why do you believe that a "local guru who has 50+ years of air cooled
> experience" can competently advise you about your water-cooled engine's
> needs (even if it's based on an air-cooled) ?
>
> Cary
>
> ----- Original Message -----
> From: Jim Morgan <JM060356@AOL.COM>
> To: <vanagon@gerry.vanagon.com>
> Sent: Wednesday, October 08, 2003 10:01 PM
> Subject: Re: water pump R&R
>
>
> > Greetings Volks,
> > A promised report on water pump replacement. 5 hr. start to finish. 4
> scraped
> > knuckles and $70.00 later cooling system fulshed,drained,filled flushed
> till
> > clear, drained, pumped replaced then filled and bled. At least I had clean
> > water driping on me insted of coolant. I used prestone straight up. Where
> there
> > is water there will be corrosion on the advice of my local guru who has
> 50+
> > years air cooled experience. My level sensor never did work so no big deal
> I had
> > more important things to spend time on
> > The one useful tool I had was a set of short wrenches (not wenches) that I
> > borrowed.
> > It seems that the pump had been off and regular bolts used in place of
> Allen
> > hex bolts. A minor P. I. T. A.   As to air getting into the system, we
> will
> > see
> >
> >
> > Jim Morgan 86GL
> > "Breadbox" 208,000.0
> > Westlake,Ohio
> >
> >
>


------
Tom Ring K0TAR, ex-WA2PHW  EN34hx
85 Westphalia GL Albert
96 Jetta GL The Intimidator
taring@taring.org

"It is better to go into a turn slow, and come out fast, than to go into a turn fast
and come out dead." Stirling Moss