Cardinal - I read thru many, many Heater Box threads on here. Looked at many, many photos of how the Heater Box went together. I surmised that if I could get the box away from the fire wall enough, I could unscrew the top and wiggle the heater core out. Sure enough, I first took the defrost lines off, then the four bolts that hold the box to the fire wall, pulled the box forward, unhooked the leaver, and removed the top diffuser & it's screws. Next was the top of the Heater Box, and the front screws are easy, but used a bent Phillips head to remove the rear screws. Once those were removed, off with the top, wiggled the bottom out and left the heater core in place.
If you need any help, feel free to send me a PM and I'll see if I can be of any assistance.
thanks! this is a big help. I too looked through all the threads and just don't want to dig that far into it. I'm gonna give it a "good lookin' at this morning".
