Hey all. I run a 25 acre vegetable farm that's on one long sloping hill, and one of our favorite harvest/ irrigation repair/ scooting up to the bathroom vehicles is our 94 Pickup. Runs beautifully, almost silent, cap on the bed to keep the crops shaded, great truck to teach young crewmembers to drive stick on. But the old 205/75SR14 tires are getting awfully bald and we really can't make it back up the hill if it's rained any time in the last couple days (or if it's real dewy). So I was looking to upgrade to all terrains but it seems like no one makes them in such a small sizes anymore. I see they also sold it with a 7Jx15 rim for that year, but I can't find ATs for that size either. I was wondering if anyone had any insight into what rim sizes I could get away with putting on there to size up into ATs while making minimal other changes, or if you could point me towards somewhere that might have some some old 15inch ATs for sale. Safety-wise, it doesn't see more than 500 yds of blacktop road at a time. Thanks for your help!