I'm debating whether or not to upgrade to the four-bolt hub on my C165. I have a swept axle up front with 16 6.50-8 ags up front and I'm considering this upgrade to make wheel swaps much easier. So, to those of you whom have went with this swap, will the offset of the 18-8.50-8 tires and rims stick out farther than the rear? Right now I have 1.5" wheel spacers on the rear end to make both axles have the same tread width. The rims that I am looking at are ones found on a golf cart as I can get them with almost new tires for $10 a piece although I'm considering upgrading to four or six ply ribbed tires later on and loading them for extra weight and traction. My only concerns are the clearances between the rim/tire against the axle and the front end having a wider track than the rear; I'm not concerned about the diameter of the tires. Any thoughts or tips are appreciated!