Don't know where the calculator is....... but, the 37"'s will add 1" in height/clearance over the stock 35"'s. (2" increase in diamaeter=1/2 of diameter above/below center line)
I, as well as a few others around here have/do run the 37"'s and they are worth the risk of leaving the beast in the driveway.
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\'02 HMCO
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