Just had trans rebuilt.It is a 727 with a turbo action 3000-3500 stall. In auto driving normal 1 to 2 shifts quickly can barely tell it shifted 2to 3 is fine.When i manually shift from 1 to 2 at lets say 1500 rpm it feels like you hit the brakes then goes on. 2 to 3 manually shift is fine.Can...