Readylift Trimming?

So I’ve ordered my 5 lug ReadyLift. Wanted to know if anyone has wider tires than 9”. And if so how much trimming did you have to do?

 

With the propper bs wheel you can go up to 10.5.
The problem with wider wheels is you tub on the frame. Now if you push it out you fix the frame rub but you are now rubbing on the fender depending what size you goto

 

Old pic, Readylift 32x11.5 stock rim. It didn't rub unless I was wheeling hard. Are you running different wheels?

 

I’m planning on getting new wheels. 15” or 16”. Just want to get an idea on how wide I should go.