Quote:
Originally posted by 84300DT
good point.
i'm not sure why you could not use heater hose but all i know is the foam pipe insulation 1) works & 2) is really cheap. so for most diy folks it is a really easy fix to get the CC working again as accurately as this system of temp control is able to.
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Well, it's not cheap for me. I happen to have a whole bunch of heater hose laying around, but no pipe insulation. So I'll be the guinea pig and try the heater hose and let you all know how it works.
One thing that comes to mind is the stock foam piece can't be airtight, and there must be a reason for that. I just don't understand why they would use 6 inches of foam tube in that one location, while all the rest is solid plastic and exposed to just as much dash heat.