1990 Johnson Evinrude "ES" 9.9 thru 30 Service Manual, P/N 507871, Page 128Get this manual
Service Specifications Special Torque Chart Description
9.9 thru 15
60-70 inIbsCD (7-7,5 Nm) 60-84 in Ibs (7 -9 N'm)
20 thru 30
Connecting Cap Screws Lower Crankcase Head Screws
30-32 ftIbs.CD (40-43 Nm) 60-84 inIbs(7 -9 Nm) 216 -240 inIbs(25-27 Nm) 192-216 inIbs(22-24 Nm) 168-192 inIbs(19-22 Nm) 96-120 inIbs(11-14Nm) 60-84 inIbs(7-9 N'm) 48-84 inIbs(5-9 N'm) 60-84 inIbs(7 -9 Nm) 60-84 inIbs(7-9 N'm)
Cylinder Head Screws 216-240 inIbs(25 -27 N'm) Powerhead Retaining Screws 60-84 inIbs (7-9 N'm)