Heater box questions

[stubnosebrock]

Hey guys. Im deleting the AC on my 70 Skylark. Im in need of a non AC heater box. Would a box from a 70-72 Cutlass be the same? I would assume so, but im not sure. I may have found one locally. Thanks in advance.

[carmantx]

The entire firewall itself is different between the A/C and non A/C cars, so just getting the box from a non A/C car will not work. The best thing to do is get an A/C delete box. Go to acdelete.com and you can see how they do it. Works very well and you keep your original dash components and the heater will work.

Some people take the original a/c box, take the guts out of it and trim it down, and build their own box using fiberglass.

[stubnosebrock]

Learn something new everyday! Thats a good idea, and the way ill be going. Thanks for the help.