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frghtdog76

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"I have 2 671's in my boat

"I have 2 671's in my boat they both do the same thing, when you bring the throttle up from idle they kinda just keep increasing rpm on there own you have monkey with the throttles to get them to hold a set rpm, under load it isn't as bad. They'll just kinda runaway.

What do you think??"
 
"MIT BE HIGH FUEL PRESSURE, NO

"MIT BE HIGH FUEL PRESSURE, NORMAL IS 50-70.HAVE YOU TRYED DICONTING GOV FROM THROTTLE LINKAGE TO MAKE SURE IF IT ENGINE OR LINKAGE SENCE BOTH ENGINES DO THE SAME."
 
"I would bet money your booste

"I would bet money your booster spring at the governer is set too tight. Loosen it until the throttles creep back, then slowly tension it until you can hold your throttle position without creeping up or down. Also has to be balanced with the friction settings at the throttles themselves.

Darel"
 
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