upper control arm options 72 scamp

Hey fabo,
I have 72 scamp and wanting preferably adjustable upper control arms. I purchased set of RMS uppers but they have only large ball joint assemblies available...mine are SMALL ball joint assy. RMS said they will refund my $.

Unfortunately, I threw my old worn out ones away and am now pressed for time to get my car on the road for upcoming drags.

What are the SMALL ball joint aftermarket upper control arm options out there?

Thnx FABO!