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 recently got a 1992 Gibson 37 Sport series with a Volvo Penta 570. It has a duo prop. The outer is missing and the inner is damaged. Our local prop guy replaced them for me but I don’t think it’s right. The manual for that engine says top RPM range is 4200-4600 although it doesn’t say if that...
