1993 150 Merc carb adjustment

eddy2419

Seaman Apprentice
Joined
Sep 26, 2004
Messages
47
Thank you sir. My son is having an issue and has pretty much no money. I do not know carbs well either.
 
Last edited:

Chris1956

Supreme Mariner
Joined
Mar 25, 2004
Messages
27,036
You really should adjust them on the water, motor warm, fresh fuel and in gear at idle. It takes some patience to get all 6 of them set properly.

That motor will run very well, if the timing and carbs are adjusted well.
 
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