1996 Johnson/Evinrude Outboards 8 thru 15 Four-Stroke Service Manual, Page 162Get this manual
22Use OMC Crankshaft Pulley Nut RemoverInstaller, PIN 342669, and crowfoot wrench to facilitate removal of nut
23Place tool on crankshaft taper aligned with keyway and secure in place with the flywheel nutUse crowfoot wrench and remove nut from crankshaft threads24Remove key and nutRemove lock plate and belt guide