1046156
to go about changing your ring and pinion first you need to know the size of the tires you had on it as originals and the size you know have or want then you can check out 4wheeler.com they have a calculator for the right ring and pinnion for your vehicleyou might want to stay a size...
1046160
when looking at getting tires for all the conditions you want don't just lean towards name brands and also look into a more aggresive offroad tire when it come to snow and ice you can can get the tires spliced but you need to find a tire shop that does that swamper tsl's have a spliced...