I was told by another bolter that the resto packs don't have truck specific information as I was worried I couldn't get one since my VIN is missing the production number. I was a little disapointed myself since I was hoping to find a way to track down the production number.
Apparently that information does not exist from what I hear.
However, like you said, the resto-pack has a wealth of useful knowledge for someone going for the stock look!