Slant six not starting Ballast resistor issues? Ignition switch?

Plenty of Flukes on eBay. No need for a 'true RMS' one. This is an older for-sure USA made model....
http://www.ebay.com/itm/FLUKE-79-Se...942490?hash=item3abca39d9a:g:zJMAAOSwa-dWrno3