ya if you got enought lift you can drive it home fine im running 35 16 boggers and myne dosent rub just driveing down the road its just in a hard flex.
as long as they dont hit the fenders when turned you will be fine but if they do and ur at any speed at all then ouch hold on too ur seat ur gonna go for a ride. and if it dosent rip they body off the the frame then it will tear ur tire and body up pretty bad so make shure you can turn almost lock too lock without touching the rear of ur front fenderwells before you drive it anywhere.
Good luck and i would go with a 1/1/2 inch spacer ft and rear or just front and find a wider 86 and up rear end for the back run spacers up front prob 1/1/2 or 2 inch in front.
good luck
adam