4.5/6 from ECE
20x8.5
20x10
I would love to go an extra inch all the way around to really set off the looks but I think it will be a mistake for as much as I drive the truck. It rides really nice right now and I have only scrubbed the inner fenders once on a big freeway bump and only hit the axel on the frame twice going over train tracks.
Not to mention I am going to add LT headers and I think I will end up dragging the collectors.