Posted by Blk94XLT from 209-79-185-130.ded.pacbell.net (209.79.185.130) on Friday, November 12, 2004 at 9:27PM :
In Reply to: Re: heater operation posted by cjcnomor4 from rrcs-24-129-134-82.se.biz.rr.com (24.129.134.82) on Friday, November 12, 2004 at 11:36AM :
Unregistered Poster
Yes, they are for coolant. They go toward the back of the engine and they take the coolant to and from the heater core. I just don't know why there are also vaccum lines about halfway down the length of the tubes that run over to the upper intake manifold.
-- Blk94XLT -- signature G8Pnh.
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