Search results

The friendliest place on the web for anyone who enjoys boating.
If you have answers, please help by responding to the unanswered posts.
See posts with no answers
  1. S

    Another new start for Helmsman

    I am not aware of a zinc/anode on the ZF85A transmission itself, however, the transmission/gear oil cooler has an anode. Cummins provides part numbers for their anodes via their QuickServe site. For instance, the gear oil cooler anode is noted to be part #3957921, but Cummins does not publish...
  2. S

    We upgraded our Nordhavn N3520 with a stabilizer!

    This is a new and mind-expanding concept for many. The DMS MagnusMaster rotor stabilizer is very effective in anti-roll stabilization while underway at trawler speeds, and the performance of the single rotor MagnusMaster on NSM's Helmsman Trawlers 43E is impressive. DMS Holland, in...
  3. S

    Unresolved problems with Cummins QSB 6.7 liter engine

    I’m chiming in to provide everyone that's been following this situation clarity to the actions taken by Cummins during their last and final visit to resolve Doug’s engine issue. The Cummins tech’s troubleshooting on a previous visit showed that the PSI at the high pressure on engine fuel...
Back
Top Bottom