Maybe I read it wrong, but is BFGoodrich now making
305/70-16 AT-KO.

I didn't think they made this tire. Maybe I was thinking of another size.

 

Yes.

 

How much bigger is a BFG 305 vs 285? I want the biggest/tallest BFG AT KO for my new 04 Lariat Crew 4x4. The 285's fit fine on my 02 FX4 and wondered if the 305's would of worked. I do not want to lift the new truck..... nor did I lift the 02. I want my Lariat to look a little beefier and tougher. Thanks!!

 

The 305's will be about an inch wider than the 285's. You are basically looking at a 33x11.50 vs. a 33x12.50.

 

Wow, I had no idea the 305 would be the same height as the 285. Thanks for the info. I think I'll take your advice and stick with the 285's. Now I need to find someone to buy the Good Year AT OWL tires on it. Hope to get a couple hundred.... who know's?