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HELP GM 4 cyclinder 140hp

  • Thread starter rhett whitchurch
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R

rhett whitchurch

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Have a bellboy 140 GM striagh

Have a bellboy 140 GM striaght 4 need Torque specs and order of torque on head bolts. Can anyone help!!!!
 
"I have purchased an older Dee

"I have purchased an older Deep V hull boat with Mercruiser Quicksilver throttle control(single).. Today when accelerating from 4500 rpm, a high pitched alarm began;it ceased when I reached dock & slowed to 400 rpm.
Is there in fact an alarm built in or is it from somewhere else? If so what does it signal? Thanks."
 
"Barry,

I hope this is an O


"Barry,

I hope this is an O/B if you're accelerating from 4500! Yes, there is an overheat alarm built into the O/B control. Better get it checked out before you run again. You may not be lucky enough to get back to the dock next time.

Good luck
Rick

P.S. In the future, start a new string. You'll get a much better response."
 
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