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I'm assuming you'll only be running in 4wd while off the pavement. That slight a difference in ratio between the front and rear would be too minute to affect you off pavement In my opinion.


Well, no I'd definitely be using 4WD on the street in the snow. I'd tend to agree with you about the small difference; 4.636 is only 24/100 of 1% more than 4.625. That said, I have to wonder if the 4.636 number is correct as I can't figure out any combination of ring/pinion teeth that would yield that ratio.