Hey guys, my dad is considering selling his truck and I was just wanting to get some ideas of what we could get for it. It is a 2007 classic GMC RCSB 5.3. It has somewhere around 55k miles on it. My dad has owned since new and has babied it. The only thing we've done to it is 4.10 gears with a True Trac and tuned it. I know what KBB says but I also know that people are willing to pay a bit more than that for a truck like this.

 

Id put $1K on whatever KBB says and go from there.