I don't have a Rancho lift but I picked up a set of 17x9 moto metal 951s w/35" KM2s in anticipation of the day that I might add a Rancho lift to the T. That day hasn't yet happened but I currently use these tires/wheels as my offroad set of shoes on the T. I have seen these rims on Rancho lited H3s and 1 H3T and they fit perfectly - no spacers needed - and because of the offset, have more than sufficient knuckle clearance.
The question I have for those of you running non-OEM wheels on your lifted rigs is - do you use hub rings to have a snug hub centric fit on the H3's 100.6 hub bore, as most of these after market wheels have either 108 or 106 hub bores? If not, do you have wheel-wobble at highway speeds?