727 3rd gear feels more like a down shift

What was the band set at b4 u adjusted it. U absolutely have to have the 5.0 lever in the trans when u run a rmvb. It's adjustment is 11/2 turns. If u adj yes to 2 1/4,that tells me u have some other ratio. I would say the front band is on its way out as it will surely be burned up a little from the wrong adjustment.Ibpresume it was fine b4 u adjusted the front band. Kim