I am in the middle of restoring a 1970 Monte Carlo. My problem is I need a rad support with a/c. I'm finding out that only a 1970 will fit, and also only one from an ac car. I can find some from non a/c cars, but not from an a/c car. Can anyone tell me what the differences are beteen the two. Is there anything I can modify on the non a/c support so I can use it.

Thanks

 

I am assuming you are referring to the Radiator Support that runs across the front of the car? I bought a 1970 Monte Carlo brand knew when they first cam out.
But I didn't own it very long and I sold it. But that was back in the 70's That car came with A/C in it.
You might look on FB and there are some Groups that have the Gen one Monte Carlo and they might have somebody that could give you that information.

 

Gmsports.com
Only one I could find that says for a.c. Cars.