Recent content by sailorryan

We have twin 8v71N in our 67' Hatt 50MY. We typically run at or below hull speed. I am aware there is an increased potential for oil contamination if you run really slow for long periods ( not necessarily going to happen but theoretically could) I just changed out our oil on our mains and...

Looking at propping up to run at lower rpms. As far as loading goes, what is considered the sweet spot percentage wise? For example, we have 8v71N @ 325 hp WOT (2200 rpms). if I want to cruise at 1100 rpms (assume I will never go higher and will govern the motor here for safety), what % of...

Hey Seven - did you pick this up? If so, can I ask how much? We were entertaining selling our 6 step in the future after we get around to making a new wood one with storage for the stroller out of the rain. =)

Hi, Asides from the trusty, never needs updating paper logbook - anyone use use any software to keep track of digital manuals, boat documentation, procedures, notes, logs, checklists, parts lists for projects (oil changes etc), inventory etc? Open CPN has an inventory plugin (excel or a spread...

Hi, This is my first post but I frequently read items on here and you guys are a great help in thinking from all the angles on Hatteras usage/equipment/maintenance. My wife and I picked up a very well maintained and modified 50' 1967 MY awhile back. This is our first powerboat (we have 2...