8.25 setup, any ideas?

Yes, but swapping centers in the 8-3/4" is so easy/fast once you have several set-ups. It's a hard set-up to beat. Of course not many change their gear ratios much anymore. Heck not many drive their Mopars much anymore.

I can't afford to replace parts, just because I want to. The set of breaks they sent me had all nice calipers, rotors, pads, and the e-brake set-up was inlcuded, although I just discarded the e-brake stuff. I may even still have it if you want it.
It's a great cost effective set-up, and I never have to mess with drums again! Well on the Dart Sport anyways.

Honestly there aren't any real junkyards in my area either. I haver much better luck finding the stuff that is hidding in peoples back yards. Granted I've never found anything really valuable, but lots of diamonds in the rough. "Scouting" with my father & son is my favorite past time.
Admittedly I spend my off time cruising the backroads and talking with anyone I can find that has classic mopar stuff. After all they are the guys that know where everything is hidden.