73 Roadrunner Body Panel Info Help !

I am at the beginning of a body restoration on a 73 RR and am looking for help on 1/4 body panels and where to find them.

I can find the rear 1/4 patch panels from Restoration Performance,

My question is there anywhere I can find or interchange the front 1/4 panel and the wheel opening ( see photos )

I am working on the car for a buddy and not that familiar with the Mopar so assume I know nothing about this car,
Any help describing the differences between the 72 vs 73 would be most welcome, trying to see if I get some 72 stuff it can be modified to work
Thanks
Hooter

Auto Body Specialties. They handle AMD part's. Where you live probably will get them in a few day's that is truck shipped. Comes out of Ga. Save on shipping instead of paying from CA.

All AMD has for 1973 is 6 parts but they might help. just Google Auto Metal Direct to look but buy from a vendor it's usually cheaper.

Was not sure of the metal parts available for this year runner. It is sad that we can't get part's for every car out their. This mean's that your looking at a salvaged panel form a salvage yard. Trying to find the outer upper frame roof support for my car was rough. But happened to find someone on the site that had it made my life easy. Wish you luck in the process. Check with Stephen's performance in Al. They have parts for runner's through the year your looking for.