1996 Johnson Evinrude "ED" 9.9 thru 30 2-Cylinder Service Manual, P/N 507122, Page 134Get this manual
Service Specifications Special Torque Chart
Description Connecting Cap Screws Lower Crankcase Head Screws Cylinder Head Screws Powerhead Retaining Screws Main Bearing Screws Inner Exhaust Tube Screws Cylinder Head Cover Screws Exhaust Cover Screws Bypass Cover Screws Intake Manifold Screws and Nuts
60-70 inIbs(7-7,5 Nm) 60-84 in Ibs(7-9 Nm)
20 thru 30 30-32 ftIbs(40-43 Nm) 60-84 in Ibs(7-9 Nm)
216-240 inIbs(25-27 Nm) 60-84 inIbs(7-9 Nm)
216-240 inIbs(25-27 Nm 192-216 inIbs(22-24 Nm)
144-168 inIbs(16-19 Nm) 60-84 inIbs(7-9 Nm) 60-84 inIbs(7-9 Nm)
168-192 in Ibs(19-22 Nm) 96-120 inIbs(11-14 Nm)