265/70/16 Spare, 255/70/16s Mounted

[Maritimer]

I assume running one outsize tire as a spare is worse than driving on a flat, so until I buy a new spare on Tuesday I might as well leave the spare off the 4R and plan to stay in town or call a tow truck outside of town?

 

[ran]

I seem to recall a similar thread about putting in on the front axle and running 2WD.

 

[Maritimer]

I did as many search variables as possible on your suggestion, and the advice given was mainly for a smaller spare, and that running it on the front in 2WD is OK to the nearest garage.

I actually have the dilemma of a larger spare, so I'm kind of wondering if that would add some unforeseen problem.