Budd/ hub pilot mixup

A truck I own was converted to hub pilot from budd before I bought it. Yesterday I needed to do some brake work and when I tore it down all 4 drives have budd rims on the inside and hp rims on the outside. The studs and nuts are hp and the hubs have the ridges to support the rims like a normal hp setup. I guess it’s ok, obviously it’s been this way for a while.
Anyone seen this before?

 

They do fit nicely.
I can see machine marks like a lathe would leave in the pilot diameter.
I would say there pretty new rims and about bet there made on the same setup as the hp rims just drilled differently.
It seems to have worked fine for 50-60 percent of a set of tires or maybe more so I was thinking about leaving it alone at least until the next tire change

 

Not quite following what your saying
The holes in the rim are larger but the inner stud on dual wheel axles is 3/4 and hp is 22mm or approximately 7/8
And yes there just sandwiched between the outer hp rim and the hub

 

Yes there definitely relying on being pinched and that kinda worried me but dad pointed out that it’s not much different than a regular hp rim…they don’t fit tight on the studs but fit tighter than the budds. I seem to remember that when I worked on school busses at a previous job they used standard truck hp wheels but had small studs 3/4 maybe but can’t remember. Whatever it was they had a ton of room and that was from the factory. But a school bus is quite a bit less stress with a Alison transmission and hydraulic brakes.
At this point there’s no smashed threads or indication that they’re moving back and forth on this truck but I don’t think it’s the best idea.