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Re: [T3] Mmmmmm Donuts....


On Wed, 2004-10-27 at 19:43, Keith Park wrote:
> Is there nothing they cant do??
> 
> Well... they dont seal the lower heat exchangers well!  Verdict is in on the
> use of RTV to help them out and sure enough, even the high temp stuff is not
> high enough to withstand the heat down there.  I did find a silicone based
> tape, about an inch wide, red, that wraps on itself that is designed for the
> high temps and I used it this time to help out the dilapidated donuts.  the
> problem is I grabbed this stuff when it was being thrown out and I dont know
> the brand or where it came from... yea! I hate that too!
> But keep an eye out as there is stuff like this out there, maybe McMaster
> Carr or the like sells some.  Ill see how it holds out next summer.
> 
> Keith
> 
Refrasal
That is what the high temp stuff is called.
http://www.hitco.com/refrasil/silica/
Why not replace the exhaust stubs on the heater boxes??
Weld in new ones.

-- 
Russ Wolfe
'71 FB AT
'66 FB MT
'64 T34 (not running)
'65 T1 (not running)
russw@classicvw.org
http://www.classicvw.org

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