1993 Johnson Evinrude "ET" 9.9 thru 30 Service Manual, P/N 508282, Page 140Get this manual
OMC Special Tools Required 9.915 Models Piston Cradle, PIN 326573 Pressing Pin Driver and Cone, PIN 392511 Ring Compressor (Standard), PIN 339754 Ring Compressor (Oversize), PIN 339755 Upper Main Bearing Seal Remover and Installer, PIN 391060 Crankcase Head Seal Installer, PIN 330251 or 433391 20 thru 30 Models Upper Main Bearing Seal Remover, PIN 387780 Upper Main Bearing Seal Installer, PIN 321539Box Wrench, PIN 322700 Crankcase Head Seal Installer, PIN 333520 Grommet Installer, PIN 304148 Rod Screw Torque Socket, PIN 331638 Piston Cradle, PIN 326573 Wrist Pin Pressing Pin, PIN 326356 Wrist Pin Retaining Ring Driver, PIN 318599 Wrist Pin Retaining Ring Cone, PIN 318600 Ring Compressor (Standard), PIN 326591 Ring Compressor (Oversize), PIN 330223 Rod Cap Alignment Fixture, PIN 396749 Wrist Pin Bearing Tool, PIN 336660 Crankshaft BearinglSleeve Installer, PIN 339749