Suggest you see the replies on the other thread where you posed similar question and have received feedback.
I can only speak to the experience with the 92's in my boat. I've never had a problem reaching 2,350 RPM. Even right before time to MOH I would...
Lots of 92's out there (although not nearly as many as the 71's given length of time they were produced). I got nearly 4,000 hours and over 20...
I deal with weld-on zincs regularly. They are very typical on commercial, steel hulls. The zincs come with steel tabs to weld to the hull. But as...
Bolts are way better. Welding is a pain especially if the opposite side of the hull is not easily accessible . Recommend you chase the threads on...
Also, you need to drain and re-fill the system with proper Glycol solution. You get below freezing in Vancouver in winter and if you have been...
