I want to get a spare tire for the IRG trip. I was thinking about just getting a 12in trailer wheel and tire from HF or Wally World. I think that it will be considerably smaller than the 175/75-14 tires that I'm currently running. I'd like to use the smaller tire so that it doesn't take too much room in the car.
I guess I also have to find out how much smaller they compared to the setup I currently have.
Are there any dangers, or harm that can happen from doing this?
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