Centerline has a bunch with 4.5" BS, Eagle also. When my OEM tires wear down more (I've only got 10K on trk), I'm going 20x9.5's with 305/50's and 5.5" BS and adding factory flares if necessary. I can go 325's later if I wish, but don't want tires outside of flare so 4.5" BS is not good with a narrow flare.

Centerline sells ton of 20x8.5's choices with 5" BS which remain tad inside non-flared fenders. Most common tire seems to be 275/55 which is fairly meaty. I'd rather not use flares but don't want to go with 8.5"ers as they are bare minimum for 305's. Want truck looking like a truck so will choose a conservatively-styled wheel... don't care for outlandish pimpy styling.