Compression on a 88 80hp merc ob

Hotrods

Petty Officer 1st Class
Joined
May 30, 2004
Messages
311
Just woundering if anyone knows what it should be.<br /><br /> Thanks. and great forum!!
 

Ben Konopacky

Petty Officer 1st Class
Joined
Apr 5, 2004
Messages
296
Re: Compression on a 88 80hp merc ob

007,Aprox 90 psi. and w/in 5 psi. of each other .
 

Hotrods

Petty Officer 1st Class
Joined
May 30, 2004
Messages
311
Re: Compression on a 88 80hp merc ob

WOW!!< What service.. You guys rock!!
 
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