Shadow Catcher wrote:Tires do not have to match but bolt circle does.
Actually, when sharing the spare with a 4x4 TV it does have to match the TV, otherwise you can wear out a differental in short order (some people claim that just having slightly different tire pressures or unevenly worn treads can be bad for them. I wonder if running significantly different diameter tires on either side of the trailer might result in crabbing and rapidly increased tire wear.
I'm going to run 31's to match my Jeep TJ and the biggest issue I have so far is just the cost. It's about $600 to match the rims and tires to the TV, whereas the cheapy 15 inch trailer wheels and tires from TS are currently about $145 each, or less than half the cost. Wheels and tires have been the single biggest cost on TPCE so far. (Brakes were next on the big $$$ list, and the plywood bill is looking like it could go up past that very easily.)
If you are doing a rear hatch galley, you need to watch your final counter height and under counter face frame suport rail. If your suspension/frame height is too high you will not be able to slide your cooler under the counter without having the counter be too high to be comfortable.