im not quite sure what you are asking about fill times.

I have the Nt520, which I think is the same, what data should I be looking for and what should I post? I have a second transmission that I am going to take down to a local repair shop and have them rebuild. I think I will rebuild the valve body out of it myself. I suppose the first thing to do is pull the pan and see if the TCC solenoid is even clicking. I have seen a couple different versions, some say PWM solenoid and some just say clutch solenoid, whats the difference and what does my transmission(s) have?