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Technical Discussion

Engines, Electronics and Things that Break!

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  1. Engines

    Lumps of Reciprocating Mass...
    Discussions:
    815
    Messages:
    12,045
    Latest: Cummins 450 Diamond Series….? Norseman, Mar 23, 2026 at 8:59 PM
    RSS

  2. Electronics

    Doohickeys of Digital Frustration...
    Discussions:
    366
    Messages:
    4,219
    Latest: Chart chips for Simrad NSS12E3s Capt Ralph, Mar 23, 2026 at 1:29 PM
    RSS

  3. Generators

    Let There Be Light...
    Discussions:
    135
    Messages:
    1,707
    Latest: Service a Northern Lights Gen in Stuart Fl Ron Ferguson, Jan 13, 2026
    RSS

  4. Stabs, Tabs & Gyros

    Instruments of Rock & Roll...
    Discussions:
    72
    Messages:
    1,054
    Latest: Kelp cutters ahead of your fin stabilizers. Capt Ralph, Jan 1, 2026
    RSS

  5. Props, Shafts & Seals

    Reef Seeking Gear...
    Discussions:
    118
    Messages:
    2,118
    Latest: Montclair Bronze Copacetic, Mar 6, 2026
    RSS

  6. HVAC

    Climate Change is Good...
    Discussions:
    91
    Messages:
    1,798
    Latest: Bronze impeller / head pumps Capt J, Mar 19, 2026 at 10:45 PM
    RSS

  7. Watermakers

    H2O to go...
    Discussions:
    43
    Messages:
    831
    Latest: Feed Watermaker from Dockside Water? Capt Ralph, Sep 20, 2025
    RSS
Page 20 of 51
Sort by:
Title Start Date
Replies Views
Last Message ↑
  1. brian eiland

    Friction Reduction, piston ring coating

    brian eiland, Sep 24, 2011
    Replies:
    0
    Views:
    1,932
    brian eiland
    Sep 24, 2011
  2. cnvsback

    Impressed Current Strainer System

    cnvsback, Sep 26, 2011
    Replies:
    1
    Views:
    1,440
    Capt J
    Sep 27, 2011
  3. C4ENG

    Shaft oil bath

    C4ENG, Sep 27, 2011
    Replies:
    0
    Views:
    1,453
    C4ENG
    Sep 27, 2011
  4. Badger

    Which hydraulic bow thruster?

    Badger, Sep 19, 2011
    Replies:
    4
    Views:
    2,915
    T.K.
    Sep 30, 2011
  5. T.K.

    Galvanic Isolators

    T.K., Oct 1, 2011
    Replies:
    12
    Views:
    3,954
    T.K.
    Oct 3, 2011
  6. UK2011

    General lay out private super yacht

    UK2011, Oct 4, 2011
    Replies:
    10
    Views:
    2,670
    K1W1
    Oct 5, 2011
  7. oceaneer

    Heli Decks

    oceaneer, Aug 31, 2011
    Replies:
    13
    Views:
    4,444
    Capt J
    Oct 8, 2011
  8. Wireless

    utrasonic testing

    Wireless, Oct 20, 2011
    Replies:
    4
    Views:
    1,548
    Wireless
    Oct 21, 2011
  9. K1W1

    SSB Antenna Noise

    K1W1, Oct 20, 2011
    Replies:
    6
    Views:
    2,415
    Innomare
    Oct 21, 2011

  10. HELP Please- Looking For An Obscure Component

    Ken Bracewell, Oct 23, 2011
    Replies:
    3
    Views:
    2,004
    K1W1
    Oct 23, 2011

  11. What Do These Waterline Numbers Mean?

    discokachina, Oct 22, 2011
    Replies:
    16
    Views:
    8,828
    NYCAP123
    Oct 24, 2011

  12. what are these?

    RobertDeAngeli, Oct 18, 2011
    Replies:
    7
    Views:
    2,651
    Ward
    Oct 26, 2011
  13. sharkbait

    car alternator welder

    sharkbait, Oct 25, 2011
    Replies:
    11
    Views:
    5,474
    sharkbait
    Oct 27, 2011
  14. CSkipR

    SeaHawk Biocop TF bottom paint

    CSkipR, Oct 29, 2011
    Replies:
    1
    Views:
    2,126
    Capt J
    Oct 29, 2011
  15. energy11

    Hydraulic Steering costs...

    energy11, Oct 29, 2011
    Replies:
    2
    Views:
    1,812
    Capt J
    Oct 29, 2011
  16. Kafue

    Algorithms and statistics

    Kafue, Nov 6, 2011
    Replies:
    0
    Views:
    2,027
    Kafue
    Nov 6, 2011
  17. david_japp

    Using an induction Hob from a modified sine wave inverter

    david_japp, Nov 10, 2011
    Replies:
    1
    Views:
    4,037
    jhall767
    Nov 10, 2011
  18. jhall767

    Relay control of bilge pumps.

    jhall767, Nov 7, 2011
    Replies:
    7
    Views:
    4,368
    Capt J
    Nov 10, 2011

  19. Three wires or four wires (Neutral Grounded)???!

    Explorer team, Oct 25, 2011
    Replies:
    6
    Views:
    2,602
    sharkbait
    Nov 16, 2011
  20. Pelagic Dreams

    Plotter depth warning?

    Pelagic Dreams, Nov 15, 2011
    Replies:
    18
    Views:
    5,170
    Capt J
    Nov 17, 2011
  21. Bull Durham

    EDC throttle control problem

    Bull Durham, Nov 7, 2011
    Replies:
    15
    Views:
    11,652
    Bull Durham
    Nov 23, 2011

  22. hull-keel join

    tirekicker11, Nov 16, 2011
    Replies:
    10
    Views:
    5,096
    tirekicker11
    Nov 23, 2011
  23. Fishy

    Worlds smallest v12, impressive

    Fishy, Nov 22, 2011
    Replies:
    4
    Views:
    2,532
    Marmot
    Nov 23, 2011
  24. Pelagic Dreams

    Spare Parts....which ones, and how many?

    Pelagic Dreams, Sep 22, 2010 ... 2 3
    Replies:
    44
    Views:
    9,753
    Capt J
    Nov 26, 2011
  25. Stardust

    Mercruiser 454 flatspot at 3200-3800 RPM

    Stardust, Sep 27, 2011
    Replies:
    5
    Views:
    2,338
    Capt J
    Nov 28, 2011
  26. Nordhavn68

    5200 versus 4200

    Nordhavn68, Dec 1, 2011
    Replies:
    4
    Views:
    2,289
    Capt J
    Dec 1, 2011
  27. JWY

    Hour meter on bilge pumps

    JWY, Nov 30, 2011
    Replies:
    8
    Views:
    3,190
    NYCAP123
    Dec 2, 2011
  28. RobertDeAngeli

    How does a Turbine Engine work in a yacht?

    RobertDeAngeli, Nov 27, 2011
    Replies:
    15
    Views:
    10,492
    Capt J
    Dec 4, 2011

  29. Attaching the life buoy on the guardrail?

    Jason Ge, Dec 2, 2011 ... 2 3
    Replies:
    44
    Views:
    12,902
    NYCAP123
    Dec 6, 2011
  30. wsdemmer

    Bow Thruster Installation Costs?

    wsdemmer, Feb 28, 2011
    Replies:
    14
    Views:
    17,170
    mabruteam
    Dec 9, 2011
  31. Marblehead01945

    Dinghy Davits or Lifts for 60 Ft MY

    Marblehead01945, Mar 3, 2011
    Replies:
    3
    Views:
    2,297
    Capt J
    Dec 11, 2011
  32. CSkipR

    Servicing a SeaFire Automatic system

    CSkipR, Nov 29, 2011
    Replies:
    9
    Views:
    4,094
    Capt Ralph
    Dec 11, 2011
  33. BLouder

    Transducer Question

    BLouder, Dec 8, 2011
    Replies:
    6
    Views:
    4,931
    BLouder
    Dec 12, 2011
  34. CaptRae

    Sabre 36 Gel Coat

    CaptRae, Dec 11, 2011
    Replies:
    6
    Views:
    5,499
    RT46
    Dec 12, 2011
  35. mysue

    Allison Transmisson question.

    mysue, Dec 13, 2011
    Replies:
    1
    Views:
    1,672
    Freespool
    Dec 14, 2011
  36. Take Five

    Yanmar Gearbox Failure

    Take Five, Oct 7, 2011
    Replies:
    9
    Views:
    6,211
    Take Five
    Dec 17, 2011
  37. Pascal

    Untinned 50amp Marinco shore cable failure

    Pascal, Dec 17, 2011
    Replies:
    8
    Views:
    2,626
    Marmot
    Dec 20, 2011
  38. MissJameyLynn

    airsep filters

    MissJameyLynn, Dec 20, 2011
    Replies:
    3
    Views:
    1,665
    Capt J
    Dec 20, 2011
  39. david_japp

    Awlgrip - Problems with topcoats

    david_japp, Dec 15, 2011
    Replies:
    16
    Views:
    8,530
    david_japp
    Dec 21, 2011
  40. 3 Ray

    Tank Level Indicator

    3 Ray, Dec 17, 2011
    Replies:
    15
    Views:
    6,599
    Marmot
    Dec 21, 2011
Showing threads 761 to 800 of 2,019

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