73/74 Heater Box Diagram Needed

[Travis Blake]

Hi all,

Looking for an assembly diagram of a 73/74 challenger heater box Similar to the one attached. Anyone with a repair manual have one handy? Took it apart last year, and I think I may have misplaced a couple of pieces in the assembly.

Thanks!

[anlauto]

A/C or Non-A/C ?

[Travis Blake]

Non AC ideally, but if you have AC I wouldnt be opposed to checking it out.

Thanks!

[CUDA JAS]

Non AC ideally, but if you have AC I wouldnt be opposed to checking it out.

Thanks!

Hey man, not sure if you still need these, and they may not be much help, but here is what's in my FSM...



and



Like I said, probably not much help.

Jason

[Beekeeper]

I rebuilt my 70 box and have not yet installed it. I heard 70-74 non ac boxes are the same. Do you need any outside reference pics?