Are 245 40 18s to big for the stock rim
Are 245 40 18s to big for the stock rim
I am going to buy the new Bfgoodrich gforce KDW2. Now if I put on 245 40 18 will they fit on stock rim, and if they do. Do I have to have ECU adjusted so my speedometer reads the mph correctly
Got 245/40 18s on mine, they're great! I decided to go with that size after doing a couple searches on this forum and reading all the other posts from people who tried various tire sizes.
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JimmyBlack
Series I Major Horsepower Upgrades
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Feb 10, 2020 10:23 PM






