My twin 431's are at a very good machine shop for rebuild. They are questioning how to remove the dampeners. They have removed the allen bolts and exposed what I describe as a double ended canoe device that appears to be pressed onto the crankshaft with a keyway and key. They have tried to pull it b...

Well here it is in the spring of 2020, and I've failed to keep you up to date. The electrical is done. Every wire was pulled out of the boat - both AC and DC systems - and replaced. It now has separate house and start systems, 800ah of house power, a 2800w inverter charger for the house, smart charg...