FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
In Other News . . .
You will notice a few enchancements to the forums to make your experience better. These include: Email Notifications, Thread Previews, Thread Starter Notation, and Emoji Options on the 'Like' icon. . .
Additionally, the merchant portions of the website have been updated and are now operational. . . . Check out iBoats for all your boating gear.
I have a NS18C2 and I can not run it wide open or it cuts out half throttle is perfect and runs good anymore and it's crap. I have put new plugs, sonic cleaned the carb, and new fuel lines/filter. Anyone have any suggestions?
Did you pass air and carburetor cleaner through every hole in the carburetor, and visually make sure the main jet is clear? The ultrasonic cleaner can be a fantastic help, but it doesn't always get everything.
Did you pass air and carburetor cleaner through every hole in the carburetor, and visually make sure the main jet is clear? The ultrasonic cleaner can be a fantastic help, but it doesn't always get everything.
Double check the main jet and the emulsion tube if it has one (tube with a bunch of small holes in it). The symptom sounds like it's possibly not getting enough fuel with the throttle open, so I would check everything related to the main jet. Also check the float level and make sure the fuel flow is enough (fuel pump working and filter not clogged).
