Thanks for the replies.

Never mentioned - Tranny fluid still red, no smell of a burnt transmission.
Would K1, K2 be the same as 'Forward Clutch Pack'?
Is it possible the tranny has just started its trip out and fluid still smells and looks good?
Can't really grasp forward engagement in Park position, as if the fluid is being sent in the wrong direction.

I am able to get a rebuilt installed, problem in this area is
no one actually knows how to diagnose a transmission.

Western New York vicinity, anyone with a brain has left the area. May explain why I'm still here.