I re-adjusted the band to 120 in/lbs and backed it off 1 full turn. I also tried different servo springs just to make sure that wasn't the problem too.
http://www.supermotors.org/registry/vehicles/detail.php?id=6723 -1982 F100 351c 4v
http://www.supermotors.org/registry/vehicles/detail.php?id=6727 -1977 F150 460 Burnout Truck