Yes, #3 is definitely a go, as we have a few machines with the kit.
I imagine a guy can get all the HVAC lines from a 78 and up machine and run it up the cab pillar as well.
For AHHC, I have no idea, but I am sure it wont take much adapting, I think there was even a kit for that as well.
My personal opinion? The L2 market is slumping a little bit, so IMO I would be shopping for a newer one, If a guy wants simple, go 1978, and if you want all the features, 1981 and 1982, but I am a sucker for that straight wall bin with the auto fold extensions.
Good luck!
I imagine a guy can get all the HVAC lines from a 78 and up machine and run it up the cab pillar as well.
For AHHC, I have no idea, but I am sure it wont take much adapting, I think there was even a kit for that as well.
My personal opinion? The L2 market is slumping a little bit, so IMO I would be shopping for a newer one, If a guy wants simple, go 1978, and if you want all the features, 1981 and 1982, but I am a sucker for that straight wall bin with the auto fold extensions.
Good luck!