[GoMangoMan]

I had them install the BDR tank because I love the look. My builder wasn't sure how it worked because they use a different system. I cannot ignore your logic as it is your system and you certainly should know how it works. Now, if the heater core on this build is where it needs to be on this type of chassis, what alternatives do they have if they are going to use the tank that I supplied for them? If the problem is the heater core lines, then I will have to ditch the BDR overflow tank idea because the lines cannot be moved.