Search the archives for paint or color and you should come up with the info you're looking for.

The cabs from F1 thru F6 are identical. Also note that we're dealing with the first series - they weren't F100's until 53 - rather these are F1's. I know, old habits are hard to break......lol

Generally the market isn't as strong for the larger trucks as it is for the 1/2 tons at present, but seems to be growing. You probably won't recover your expenses, so if you plan to do this as an investment for resale, you might be better off doing a 1/2 ton.