Here is my 84 RC Prospector, obtained the aluminium turbines from a jy for $25 each.. I did a 3 in body lift off the frame using composite lifts normally used on Ford Explorers, (cut down to 3 in).. also had to re-adjust the angle of the steering column to restore it to factory "straight".. That proved to me going any higher is not wise. Currently using LT 10.50 X 31 R 15s. That's the max I was told by a shop I could go without rubbing rubber... This was a while back where we tried a 32 in and it rubbed.. So I agree, at least for me less is more..
I was a gear head back in the late 60s when friends were rolling Dusters, Road runners, GTX, Cudas, etc etc.. and going extreme.. dropping in radical cams, with stock lifters etc etc, they were "cool" until they were not, by throwing a rod or collapsing a lifter cruising down the avenue of a Friday night.... Can still hear it ... engine revving into the red zone, then BANG... now coasting to a stop, laughter ensues !!!!