clutch disc not releasing help!!

..... is there any specification for the fork trow?? i almost bent it when pulling it with the "power hand puller" when the pressure plate stops moving it does not matter how much i pull after that point it just doesnt move anymore

I don't know of a spec for throw. From what your saying it sounds as though you have more throw but something is bottoming out on you or the plate departure is just maxed out.
If the fingers are worn down I would think you'll lose some plate departure.