compression for 1987 85 hp force

couchise

Seaman
Joined
Aug 12, 2010
Messages
68
I have a 1987 85 hp 856X7B is the model of the motor. My compressions are as follows 115-125-125, is this good for this motor.
Thanks
 

JB

Honorary Moderator Emeritus
Joined
Mar 25, 2001
Messages
45,907
Re: compression for 1987 85 hp force

That is good, couchise; not so much because of the psi, but because the span is only 10psi. That is less than 10%.
 
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