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Old 05-14-08, 10:25 AM   #3
rtarh2o
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Join Date: Feb 2006
Location: NE Texas
Posts: 565
Pig Bodine, sounds like you have a pretty good understanding of the routing. See if you can help me out too. For my heat I have a "T" just before the heater core and another "T" just after the heater core. My thinking is that when the heat is off the coolant will bypass the core and when the heat is on it will either go to the core or the bypass. I am getting plenty of heat to my fuel lines and filter but my heater is not working. I guess the coolant is following the path of least resistance and bypassing the core even when the valve is open. Do you think maybe the core is a bit clogged or is there enough resistance that it will always choose the open bypass? I am either going to reroute it or figure out a way to maybe make a 3 way valve to close off the bypass and force the coolant through the core.
Any ideas?
Rusty


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