1989 90HP Evinrude V4 Rebuild

Myklle

Cadet
Joined
Jan 29, 2009
Messages
20
I am rebuilding a 1989 90HP Evinrude V4 and have a few questions on torque specs for the following:

Connecting rods... the book says 30lbs. Is the inch lbs or ft. lbs?

Block... book says 228 lbs. inch lbs or ft. lbs?

Cylinder Head:?
 

Myklle

Cadet
Joined
Jan 29, 2009
Messages
20
Re: 1989 90HP Evinrude V4 Rebuild

I also wanted to send out a thank you everyone in iboats forums. Y'all are great.
I also forgot to ask if there is a particular pattern when tightening the bolts?
 

emdsapmgr

Supreme Mariner
Joined
Dec 9, 2005
Messages
11,551
Re: 1989 90HP Evinrude V4 Rebuild

Connecting rod cap screws: 30-32 ft. lbs.
 
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