Purchased from private party in Everett 2011. Twin Nissan SD-33's. Factory installed I was told. 5,000 hours and run great. Very clean in and out. Pleased to be taking it to Alaska in the spring on a 40', 4 axle trailer. My Semi will do the trick.Very excited as had a 30' Safety Craft for years in Petersburg. Have recently purchased 3 extra engines, one of which was a running takeout of Scout. Oh boy, can hardly wait.