I bought a 2006 superduty dually 60 the other day and ordered a radius arm kit from Ruffstuff .
I also ordered the conversion Unit-bearings to convert to 8-on-6.5” shitty part is I will have to get 17” dually wheels to clear the superduty brakes
Plans have sort of changed though , this thing might be giving up its 454/4L80e for another project then this body will hang out until I get the other frame prepped and ready for p-pumped 24-valve and G56 trans for use as a tow rig