compression on 2.5 mercruiser

johnd

Member
Joined
Oct 1, 2005
RO Number
19170
Messages
3
I have a mercruiser 2.5 and had the head rebuilt.I am having trouble trying to get it started.I did a compression check and I was getting around 60 psi.Shouldnt I be getting around 120 psi. on each cylinder.
 
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