Hi List,

Regarding the ability to crank the engine from the rear, try this. I
permanently installed a cheap J C Whitney horn button between B+ & the
starter solenoid terminal. Now I can crank the engine from the rear for
compression testing etc. However the simple two conection installation
was done while the engine was removed for other reasons. The same
installation of the horn button with the engine installed would be
tedious.

Regards,    John