Johnson / Evinrude 9.9 / 15 HP Connecting Rod Torque

BigB9000

Lieutenant Junior Grade
Joined
Dec 5, 2007
Messages
1,154
This is for a 1977 9.9 HP, with a 1975 15 HP power head, using a 1978 Manual specs.

Manual lists it at 48-60 Inch pounds.

This seems a little low?

Can someone verify the correct settings?

Also, should I use thread locker or anything on them?

Im talking about these guys:
IMG_2576b.JPG
 

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racerone

Supreme Mariner
Joined
Dec 28, 2013
Messages
36,297
Re: Johnson / Evinrude 9.9 / 15 HP Connecting Rod Torque

It is correct.
 

Bosunsmate

Admiral
Joined
Apr 7, 2012
Messages
6,129
Re: Johnson / Evinrude 9.9 / 15 HP Connecting Rod Torque

New screws shouldnt take threadlocker, if you were using the old ones i would use a bit of threadlocker but ive never reused old screws as they will be slightly deformed.
 
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