Help! Heater core Argosy, '78 28ft

[ardeleon]

Help!! I would like to know if any one out there in Airstream land has every removed a Heater core on a Argosy 1976 28 ft. If so how did you do it and how much was it? I need to replace mine. It is the passenger front side. Once I replace this then I am able to continue with the floor replacement.
Thank you

[Astrodokk]

I'm in the process of taking mine out from my '79 AS. I was told that I have to take the Entertainment Center out, then the carpeted front wall. That should make access easy...allegedly. I haven't done it yet. There was no real info in the search I did neither. Good luck.