Right on man, looks good, especially your tub job on the floor/firewall, most people end up screwing up when welding sheetmetal that thin, you did a good job. I am trying to avoid tubbing mine, i really dont want to cut it anymore than i have too, its an 82 Trekker that is in real nice shape and they are getting harder and harder to find so i'm trying to not hack at it too bad.
Your steering box looks to be right where i was expecting it, i was even thinking of cutting a small hole in the core support just for the front of the box (the round part) to pass through on mine just to get it a bit further if need be.
How much clearance do you have between your tie rod and drag link as it sits?