1989 Evinrude 9.9 Torque specs?

[d-lutsky]

I am rebuilding my 1989 Evinrude 9.9 motor due to failed water grommet. I am using a clymer manual to re-assemble and I don't see torque specs. Does anyone know accurate torque specs for critical pieces: Head gasket, etc. I would really appreciate it!

 

[Sixmark]

Re: 1989 Evinrude 9.9 Torque specs?

The head retorque is usually a two step process....initial torque and then re-torque after X hours on the engine. If none of the other guys chime in with the actual specs then call your local Rude dealer, they are usually more than happy to give the torque specs. I don't have specs on anything that small or I would post them.

 

[raczekp1]

Re: 1989 Evinrude 9.9 Torque specs?

Flywheel nut 40-50 Foot # ( 60-70 N*m)
Connecting rod screw 48-60 Inch #, 4-5 Foot # (5.0-7.0 N*m)
Cylinder head screws 216 - 240 Inch #, 18-20 Foot #, (24-27 N*m)
Crankcase to cylinder screws 145-170 Inch #, 12-14 Foot #, (16.0-19.0 N*m) (5/16" dia screws only)
Electric start thru bolts 30-40 Inch #, (3.4-4.6 N*m)
Electric start pinion nut 150-170 Inch #, (17.0-19.0 N*m)
Spark plugs 17.5-20.5 Foot #, (24-27 N*m)
Power Pack mounting bolts 4-5 foot #, (5.0-7.0 N*m)
Manual starter assy screw 24-26 Foot #, (32-36N*m)
Upper mounts 60-80 Inch #, 5-7 Foot #, 7.0-9.0 N*m)
Pilot shaft to steering bracket 95-130 Inch #, 8-10 Foot #, (11.0-15.0 N*m)
Propeller slip clutch 85 Foot #, (115 N*m)