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    I am really curious what running the evans coolant would do. Here is
    their response when I asked about the cooling capacity of the
    coolant vs. water:<br>
    <br>
    "water will better dissipate heat. That's a given, but the thing
    about even a 50/50 mix, water will still create vapor barriers in
    the motor due to the internal metal temps. Our coolant does not
    allow the coolant to turn to steam pockets like water does. Ours
    stays a liquid and pulls much more heat from internal metals, which
    in turn, lowers internal temps. Our coolant does not generate
    pressure as well. The only thing generating pressure in the system
    is the water pump. So there is no wear on gaskets or seals as well
    as the hoses are not subjected to the high pressure either. "<br>
    <br>
    So, it would seem that if you do not have the pressure cycling in
    the cooling system, your components might last longer. Not having
    steam pockets would be a plus. What would be interesting would be to
    see what the coolant temp settles at with the Evans coolant, vs. the
    traditional 50/50 mix. My guess is that it would be somewhat
    higher.&nbsp; They do make a big point about needing to make sure that
    there is no more than 3% water contamination in the coolant. It
    might be a bit challenging getting to all the places to dry out your
    Vanagon cooling system - so the initial fill might involve filling,
    testing for contamination, and draining and refilling until you were
    in the correct range.<br>
    <br>
    Todd<br>
    '88 Westy GL<br>
    <br>
    <br>
    <br>
    On 4/5/2012 12:57 PM, Hector Zapata wrote:
    <blockquote
cite="mid:CAPDG_XJKnh_1WJgsykoERCOSw8N9kzXZJcK8nop5HUxttTtuPg@mail.gmail.com"
      type="cite">That's what I found interesting about the video, and
      the fact that there's no pressure build up, hence the hoses last
      longer and the heads/water pump, too. I replaced all the cooling
      system parts a couple of years ago, almost all, if not all the
      plastic parts replaced with stainless steel or aluminum pieces.
      Some people are using long life coolant in their vans, so why not
      a "for life" one? A 5-gallon bucket might cost me $200.00,
      contrary to thounsands to replace the heads, gaskets, hoses... it
      kinda sorta makes sense to me. But what do I know, I've had my van
      for almost fifteen years and driven about 140,000 miles &nbsp;with all
      kinds of problems and issues, mostly due to ignorance, and/or not
      doing a good job fixing something the first time. It's been said
      that if it's not done right the first time for being in a hurry,
      somehow there's always time to fix things a second or third time.
      I think I haven't learned that lesson yet for some mysterious
      reason.
      <div>
        <br>
      </div>
      <div>Hector</div>
      <div>1990 Carat 'Ursula'&nbsp;</div>
      <div><br>
      </div>
      <div><br>
        <br>
        <div class="gmail_quote">On Thu, Apr 5, 2012 at 3:11 PM, Todd
          Last <span dir="ltr">&lt;<a moz-do-not-send="true"
              href="mailto:Rubatoguy@comcast.net">Rubatoguy@comcast.net</a>&gt;</span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">Thought I
            would share the response I got from Evans coolant after
            showing them a photo of typical Vanagon water jacket seal
            corrosion, and asking if using their coolant would help:<br>
            <br>
            ".......we have seen this type of corrosion in steel head as
            well as aluminum. The culprit is actually the acids that
            form over time due to the electrolysis. Our coolant will
            eliminate all the corrosion factors along with the
            electrolysis. Our coolant is also phosphate free."<br>
            <br>
            On 4/1/2012 5:43 AM, Hector Zapata wrote:<br>
            <blockquote class="gmail_quote" style="margin:0 0 0
              .8ex;border-left:1px #ccc solid;padding-left:1ex">
              <a moz-do-not-send="true"
href="http://www.jaylenosgarage.com/extras/car-care/waterless-engine-coolant/index.shtml"
                target="_blank">http://www.jaylenosgarage.com/extras/car-care/waterless-engine-coolant/index.shtml</a><br>
              <br>
            </blockquote>
          </blockquote>
        </div>
        <br>
      </div>
    </blockquote>
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