Date:         Thu, 21 May 1998 12:21:42 -0700
Reply-To:     Don Hundt <mtsupply@OUTLAWNET.COM>
Sender:       Vanagon Mailing List <Vanagon@vanagon.com>
From:         Don Hundt <mtsupply@OUTLAWNET.COM>
Subject:      Re: why does engine run cooler when....
Comments: To: "Kevin J. Turinsky" <turinsky@JUNO.COM>
Comments: cc: Vanagon@VANAGON.COM
Content-Type: text/plain; charset=us-ascii

Kevin,
your syncro is running cooler because your heater core is, in essence, just a
small radiator. when the temp lever is on cold no water is running through
the core, when the lever is on hot you have engine coolant running through
the core. when you turn the  fan on it blows through the core, just like the
cooling fan behind the radiator in your syncro, thus adding a little more
cooling ability to your engine.

Kevin J. Turinsky wrote:

> Hi Volks:
>
> We've been having a great time zooming around with the Syncro up here in
> South Central Alaska.
>
> However, I've notice that I can get the coolant temp. needle to drop
> about a needle's width by cranking the heat to FULL. The needle will drop
> even a little further if I turn both fans on full. Why is this? Anyone
> have any ideas? I've never heard this topic come up on the List before. I
> like having a cool engine, but I getting roasted in the Westfalia! :-)
>
> TIA
>
> Kevin...turinsky@juno.com
> "Anchored, down in Anchorage---Alaska"
> 61:10:42 North
> 149:11:11 West
> Elevation: 101 feet
>
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