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 bought a used 2000 90HP 4 stroke for my 24 foot pontoon boat. The motor starts and idles with no problem. The motor runs very rough between 2000 and 3000 RPM. At 3500 and beyond, smooth as a whistle. Any thoughts or ideas (other than don't run between 2000 and 3000 RPM) before a take my...
