testing mercruiser compression

[bpmcl00]

hello,

i am looking at buying a boat with a 4.3l mercruiser. Many people recommended testing compression of the motor before i purchase it. Can someone please walk me through, or send me a link on how to test compression on this particular model..


Thanks to all,

Brian

 

[Don S]

Re: testing mercruiser compression

http://www.boatfix.com/merc/Bullet/97/97_25.pdf

 

[180shabah]

Re: testing mercruiser compression

And don't forget to take it for a ride.