I have Fuel Boost's in a 20X9 +1 offset with 35/12.5-20 Toyo AT2's. Fit and look great. I have a Laramie with factory flares and I am flush in the front. I'll post pics in a day or two.
I know I'm a 4th gen. Still might give you some idea.
I know I'm a 4th gen. Still might give you some idea.