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.
Mercruiser 4.3L w/ Alpha outdrive, seawater cooling system.
I sprang a leak on Mother's Day. I found a 1/4" crack on top of the Y-pipe, just in front of where it bolts to the outdrive. It feels like it blew-out because of some burrs pointing out from the crack.
I have been unable to find...
