GTOKen,

Oh my friend, you are just the guy to assist me this winter with figuring out my heater lines! I've had my car for several years and have known that the heater box hoses were removed and re-routed along the block. This means of course: Two copper tubes coming out of the firewall are not connected to anything, they are and have been wide open for many years.

So, bad heater/radiator box inside the car, maybe leaking all over passenger? Is that why they were disconnected? I dunno, but the more money I pour into this baby the more reason I have for driving her in the winter, hence the need for heat, or at least defrost!
You ready to help?