I want to get the bigest tires that will fit on my 15x5.5 steel rim for winter. I also want to try to keep the speedo close to normal. What size is good. Stock is 205/75-15 Thanks, Mike

I was thinking between 205-235 would be nice if they would fit

?????

with a 5.5" wide wheel the 205 is the widest that can safely be installed on your tracker