Carb Flaot Level '90 150HP Black Max

Zteven

Cadet
Joined
May 13, 2009
Messages
23
When tilting the carb upside down the mechanic has set the float level to the green line. Should it be here or at the red line?

Currently the engine is coughing and sneezing at idle (650 to 1000RPM), but runs well anywhere above. All three carbs have been cleaned. Some gunk was found in the bottom carb while cleaning. If the floats need to be adjusted I'd like to know before re-installing.
 

Attachments

  • DSC00738.JPG
    DSC00738.JPG
    97.7 KB · Views: 0

Zteven

Cadet
Joined
May 13, 2009
Messages
23
Re: Carb Flaot Level '90 150HP Black Max

I ran the boat on the water today without adjusting the floats. Seems like they are set right and it was just a blocked passage (or two) in the carbs.
 
Top