change from a/c box to non a/c bos 72 charger

[jprather]

is this a straight forward swap? or are they totally different ?

72 charger a/c car, have to replace the air box, should i go back to an A/c box or is a non a/c simple to install?

someone gutted the one thats on the car now and all the ductwork is gone also..

 

[snakeoil24]

Totally different here is the unit that came out of my 67 coronet, last two photos of ac version. Your car takes a completely different style.

 

[jprather]

oh wow, they are different !!

 

[snakeoil24]

Plus yours I believe is entirely different

 

[drhill]

I have most of the pieces of an ac heater box that came out of a 71 charger if you are interested.

 

[T2R9]

Two totally different firewalls. The easiest thing to do is get a complete A/C box, pull the evaporator and seal those holes, reseal the box with a repaired or new heator core. This way all your existing vents, controls, etc. will work.