So, long story short I ended up with a 85 F700 box truck after a failed business venture. I dumped the box, and have a 91 F250 Ext that I want to body swap. my current question is I want a 10ft custom bed, I have an 8ft off my donor truck and an 8ft off an 87. But a friend of mine wants to trade beds since mine is in good shape and his has been wrecked. I needed to know if the front half of his 85 would match with my 91.