so, about three days ago i came home in my 84 720. parked in my normal spot. next day getting ready for work, she wont start.. ok i left thr lights on and it drained the battery.. hooked it to my wife ride left for awhile than went back out to start it.. i dont hear a click or nothing happened , checked connection everything checked out.
so, for the last coyple of days i have been starting by rolling down the driveway.. thats is the only way it will start... battery and alternator has been checked by autozone all are showing good numbers pls help....

Hey, welcome to NICO Club!

Check the ground wires. Look for one from your negative battery terminal to the chassis. Also look for one ground wire going to the chassis of the alternator and make sure that one is screwed on.

Check for 12.2 volts when not running and 14.4 volts when engine is running.

Is this really a battery problem or maybe starter and starter relay or even the ignition switch?