[RadioDjKev]

It started right up! The battery was still full charged after sitting 20 hours
with battery connected, but with the starter dis-connected.

However I think my alternator was also disconnected because the cable at
terminal 30 that I dis-connected had 2 wires in it, one go's to starter, the
other go's to alternator.

With this cable disconnected my starter solenoid would still click if I turn the
key. So I wonder if that rules out the starter solenoid.

So it's down to the Starter or alternator..both are original at 101k miles
and 9 years old.