I have a 2011 very basic tacoma. I found this website looking for tire sizes but i have found so much more info on here that i was wondering about i decided to join. But if anyone can give me a answer to my question it would be greatly appreciated. So I own a production company and that involves lots of driving around on dirt paths and over grass and things like that and I'm wondering what the biggest tire i can put on would be. I have 225/70 r15 on there now but i want something bigger and more aggressive. But also if there is any one in my area that four wheels and can show me some sick places that would be awesome..... So thanks for listening to my rant.