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.
What oil is recomended for use in my Volvo Penta 1999 5.0 GL? I was planning on using Royal Purple marine oil like this...
Edit: Sorry no link in the first post of a thread - QC
If i do use this oil, what is the proper viscosity? Like 15W40 or 20W50 or something else? Any advice would be...
