Car won't run past 60mph

As I was letting everything drain out I started on adjusting the bands. Low-reverse band was first torque to 72in-lbs and backed off 2 turns. Ended up about 1.75" cause as i was tightening the lock nut moved my setting a quarter turn. But i think im fine with that. The kick-down band was adjusted 72in-lbs and backed off 2.5 turns. Both needed a lot of adjusting to get it to the 72in-lbs which leads me to believe services were not done on this trans in decades most likely.