Cam is a little bit bigger than I remembered, but not by much.

Yes, we talked about the elevation and stuff for the tuning, the dyno is at 2800 ft, and the humidity was about 85% . The weather station pressure local to there was saying 26.2 inhg that day. We moved the jet a little because the truck will be mostly in the 3500-4100 ft area for most of it's driving.