Title says it all.   Jacquiline has had starting issues since I got her.   I tried replacing the solenoid with a cheap amazon one. It was Chinese with metric threads.  the old Solenoid would at least turn the engine, the new one just clicked so I dismissed it as defective. I have had the starter professionally rebuilt. I replaced the battery cables with 1/0 gauge battery cables. I added extra ground straps at the battery and the Starter.    With a fully charged 6v o