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.
The boat runs fine at idol speeds but when I throttle up it dies after about 30 secounds , the compression is 90lbs on 1,2 and 4 and 30lbs on 3 so could this be the problem, the carbs are clean and all the lines.
Sorry but if that compression is correct that motor is in need of a rebuild as it will never run at that low of compression(30psi) and the pump is driven of #3 if i remember correctly.
unfortunantly you are going to have to rebuild with that big of a variance in compression and 3 being so low you are going to need to rebuild or get a new power head, i would rebuild now because if you run it like it is you run risk of something bending ir breaking causing more $.
Sorry but if that compression is correct that motor is in need of a rebuild as it will never run at that low of compression(30psi) and the pump is driven of #3 if i remember correctly.