So I'm in the process of figuring out my build details on a 2016 ram 1500 Big Horn. Currently I know I'm going with a 6" zone with 5" rear coils and bilsteins. Trying to figure out wheel offset and if I can run 37s. I have the 8 speed 3.21 tranny. If 37s will give me problems I'll go 35" I just don't know that I like the bigger gap between tires and fenders. Right now I'm looking at -25 offset on a 20x10 wheel.