Re: *@&$*@%*!^$ Crank Nut

Undo the lock tab, put a 1 5/16 socket on the bolt, lock the wrench down
somehow and hit starter.
Let those horse powers undo the bolt.
Pull out the coil wire before trying this.

Or for a safer method, remove the starter, insert an old main bearing
shell on the flywheel teeth to lock it against the back plate.
Use the wrench in a normal way. (by hand)
-- 

Frank Clarici
Toms River, NJ
Lots of Sprites
http://www.exit109.com/~spritenut