The stock rim size is 12x7. I was wondering if anyone makes a wider rim for the Teryx, say a 12x8 or 12x9. If so, what would the pros/cons be? I would be mounting 27x11x12 zillas on the rear and 27x9x12 zillas on the front. Would there be any clearance issues with this size tire with either the stock 12x7 rims or wider rims?