Thanks for the info truckdog. My rims appear to be 15 x 6, not the 17" rims. If my math is correct, the 1/2" Ford offset would indicate these rims would clear the steering.
Has anyone actually used these Ford rims on a '49 3/4 ton Chevy?
Yes, I have 16.5's on my 50-3/4t and they fit fine, no trouble with the tie rod ends. They are aftermarket wheels off a F@@D 3/4t van