I went to the junkyard today but couldn't find any. I did however find a Probe and I know the b2200 and the probe share the same motor. Do you know if the probe bracket would work?
I pulled and bought a B2200 bracket like above from the wrecking yard for MoorePower here, because dealer cost is like $400. So you need to search, and to be patient.
I'm in Arizona and most of the B-trucks here had AC.