if i run a spacer it owuld be max 2"
Dually adapters are like 4", the center of the wheel ends upo being somewhere just before the caliper. Mine will be out about an inch further. Not a big deal IMO.
91 CCLB on 05 CCLB F350 rolling frame
HX35 IDI, ZF5, DivNP205, detroit locker, hydro liftgate
37" S/T Maxx