lexstb13

So I am running 20x8.5 and 20x10 with 245x30 and 275x30. Last winter I managed to bend my front wheel twice and had to have it repaired both times it was a major inconvenience. I needed to replace my front tires do to inside tire wear and decided to go with a little larger 245x35 tire up front. I then installed SPC Ball joint kit to prevent future tire wear and once they were adjusted properly my front tires rubbed. I then did the fender and liner behind the tab mod and it has fixed my problem. I now want to replace the rear tires and need advise..... What size should I run to avoid rubbing but still look ok with the 245x35's I have up front. I would really like 35's in the rear as well. Any help would be greatly appreciated. I really want to avoid fender trimming.rolling in the rear.
My current set up is 245x35 Front and 275x30 Rear