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Technical Discussion

Engines, Electronics and Things that Break!

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  1. Engines

    Lumps of Reciprocating Mass...
    Discussions:
    826
    Messages:
    12,129
    Latest: Princess 50 Engine Mount Replacement in Miami Capt Ralph, Sep 10, 2026 at 1:52 PM
    RSS

  2. Electronics

    Doohickeys of Digital Frustration...
    Discussions:
    367
    Messages:
    4,228
    Latest: Twin Disc EC251 Controller Vaquero, Jul 4, 2026
    RSS

  3. Generators

    Let There Be Light...
    Discussions:
    136
    Messages:
    1,712
    Latest: Recommendations on Kohler generator Pascal, Mar 30, 2026
    RSS

  4. Stabs, Tabs & Gyros

    Instruments of Rock & Roll...
    Discussions:
    72
    Messages:
    1,056
    Latest: New Anti Rolling Gyro (ARG) Stabilizer Ashkan Farida, Jul 13, 2026
    RSS

  5. Props, Shafts & Seals

    Reef Seeking Gear...
    Discussions:
    119
    Messages:
    2,129
    Latest: Cracked propulsion shaft CalmSea, May 10, 2026
    RSS

  6. HVAC

    Climate Change is Good...
    Discussions:
    92
    Messages:
    1,808
    Latest: Single salt water cooling pump feeding two AC's ranger58sb, Jul 12, 2026
    RSS

  7. Watermakers

    H2O to go...
    Discussions:
    43
    Messages:
    831
    Latest: Feed Watermaker from Dockside Water? Capt Ralph, Sep 20, 2025
    RSS
Page 23 of 51
Sort by:
Title Start Date
Replies Views
Last Message ↓
  1. karo1776

    When... first Fuel Cell Yacht...

    karo1776, Oct 14, 2014
    Replies:
    4
    Views:
    1,925
    Opcn
    Oct 30, 2014
  2. NEO56

    Kelvin Hughes "SmartEye"

    NEO56, Oct 21, 2014
    Replies:
    14
    Views:
    4,613
    captholli
    Oct 29, 2014
  3. P46-Curaçao

    Need 110/220v relay (switch)

    P46-Curaçao, Oct 26, 2014
    Replies:
    5
    Views:
    1,772
    P46-Curaçao
    Oct 28, 2014
  4. NEO56

    Dyed vs. Regular Diesel

    NEO56, Oct 25, 2014 ... 2
    Replies:
    20
    Views:
    6,571
    Capt J
    Oct 27, 2014
  5. 84far

    Euro Waste Regs

    84far, Jul 10, 2014
    Replies:
    11
    Views:
    3,086
    84far
    Oct 20, 2014
  6. Capt Ralph

    Yanmar 6BY260-A2.45 CanBus questions

    Capt Ralph, Oct 18, 2014
    Replies:
    4
    Views:
    2,406
    Capt Ralph
    Oct 19, 2014
  7. Beau

    Seperating coupler from shaft

    Beau, Oct 12, 2014 ... 2
    Replies:
    25
    Views:
    6,437
    Capt J
    Oct 18, 2014
  8. Beau

    seperating coupler from shaft

    Beau, Oct 12, 2014
    Replies:
    18
    Views:
    3,993
    dsharp
    Oct 16, 2014
  9. Danvilletim

    Canvas Enclosures in San Diego

    Danvilletim, Jul 1, 2014
    Replies:
    1
    Views:
    1,576
    ameriboat
    Oct 14, 2014
  10. autowerks

    Am I nuts to replace a Tides Dripless in the water?

    autowerks, Oct 13, 2014
    Replies:
    6
    Views:
    2,827
    Capt J
    Oct 13, 2014
  11. CSkipR

    SMXir Cruiseair thermostats junk

    CSkipR, Oct 12, 2014
    Replies:
    3
    Views:
    2,654
    Caltexflanc
    Oct 13, 2014
  12. Beauregard

    Gas fume detection system

    Beauregard, Oct 13, 2014
    Replies:
    6
    Views:
    1,843
    RT46
    Oct 13, 2014

  13. Poor mans exhaust silencer

    Capt Ralph, Oct 5, 2014 ... 2
    Replies:
    26
    Views:
    8,754
    Capt Ralph
    Oct 9, 2014
  14. REAL MOUNTIE

    WEBASTO DBW 2010 Heater

    REAL MOUNTIE, Sep 16, 2014
    Replies:
    4
    Views:
    2,579
    Maderia
    Oct 4, 2014
  15. Uk4life

    Antifreeze with ethanol?

    Uk4life, Oct 2, 2014
    Replies:
    2
    Views:
    1,689
    Uk4life
    Oct 3, 2014
  16. Jimbo1959

    Lack of Turbo Boost

    Jimbo1959, Aug 26, 2014
    Replies:
    8
    Views:
    3,090
    Capt Ralph
    Sep 19, 2014
  17. CSkipR

    Dual Racor fuel filters for 900 Mans

    CSkipR, Sep 16, 2012 ... 2
    Replies:
    32
    Views:
    10,153
    Capt Ralph
    Sep 16, 2014
  18. Danvilletim

    Led lights too Bright!

    Danvilletim, Jul 30, 2014
    Replies:
    6
    Views:
    2,462
    Capt J
    Sep 11, 2014
  19. CaptOz

    High Voltage Reading On Alternator

    CaptOz, Jun 11, 2014 ... 2
    Replies:
    26
    Views:
    6,349
    Capt Ralph
    Sep 9, 2014
  20. new old guy

    MTU vs LUGGER

    new old guy, Aug 28, 2014
    Replies:
    12
    Views:
    4,464
    PacBlue
    Sep 7, 2014
  21. Danvilletim

    What's involved in replacing fiberglass decking

    Danvilletim, Oct 1, 2013 ... 2
    Replies:
    22
    Views:
    6,654
    Akgreatwater
    Sep 7, 2014
  22. NEO56

    Interesting Technology

    NEO56, Sep 4, 2014
    Replies:
    4
    Views:
    1,818
    NEO56
    Sep 6, 2014
  23. Old Phart

    Engine Room Tour of Cargo ship

    Old Phart, Sep 2, 2014
    Replies:
    1
    Views:
    1,692
    NEO56
    Sep 2, 2014
  24. NEO56

    Grounding Plates

    NEO56, Aug 31, 2014
    Replies:
    15
    Views:
    3,050
    Capt J
    Sep 1, 2014
  25. CSkipR

    AC aluminum mesh filters

    CSkipR, Aug 25, 2014
    Replies:
    6
    Views:
    1,957
    Caltexflanc
    Aug 26, 2014

  26. Repeat rebuild of Allison Gear Box

    Kafue, Jan 14, 2014 ... 2 3
    Replies:
    45
    Views:
    13,239
    Old Phart
    Aug 22, 2014
  27. Fishtigua

    Cummins on Outdrives

    Fishtigua, Aug 21, 2014
    Replies:
    2
    Views:
    1,264
    Fishtigua
    Aug 21, 2014
  28. DetroitCoho

    Considering re-powering

    DetroitCoho, Aug 18, 2014 ... 2
    Replies:
    27
    Views:
    6,454
    Old Phart
    Aug 20, 2014
  29. Marmot

    Classic Engines Pics and Vids

    Marmot, Aug 18, 2014
    Replies:
    9
    Views:
    2,135
    Old Phart
    Aug 20, 2014
  30. karo1776
    Locked

    Engine Concepts...

    karo1776, Aug 10, 2014 ... 6 7 8 9 10
    Replies:
    199
    Views:
    50,635
    kmb1949
    Aug 18, 2014
  31. CSkipR

    Newmar PT24-45F Charger Issue 230v

    CSkipR, Jun 7, 2014 ... 2
    Replies:
    35
    Views:
    8,942
    Capt J
    Aug 16, 2014
  32. vlafrank

    How do you replace a cylinder when running..?

    vlafrank, Apr 30, 2010 ... 2
    Replies:
    31
    Views:
    8,660
    kmb1949
    Aug 13, 2014
  33. kmb1949
    Locked

    The "Buck" engine

    kmb1949, Jul 25, 2014 ... 2 3
    Replies:
    57
    Views:
    12,375
    YachtForums
    Aug 13, 2014

  34. Do you need a stern tube?

    C4ENG, Aug 10, 2014
    Replies:
    3
    Views:
    1,690
    K1W1
    Aug 11, 2014
  35. Danvilletim

    Thermostats that will work with cruisair

    Danvilletim, Jul 26, 2014
    Replies:
    2
    Views:
    1,934
    g36
    Aug 6, 2014
  36. CSkipR

    506+ Sealand vacuum head part

    CSkipR, Aug 3, 2014
    Replies:
    4
    Views:
    1,801
    CSkipR
    Aug 4, 2014
  37. NEO56

    Sea Torque

    NEO56, Aug 1, 2014
    Replies:
    9
    Views:
    4,092
    karo1776
    Aug 2, 2014
  38. Carver38

    Jabsco 7" Spot/Flood Combo Bulb....OBSOLETE???

    Carver38, Jul 31, 2014
    Replies:
    5
    Views:
    4,291
    Carver38
    Jul 31, 2014
  39. Norseman

    What is this..? Sitting in the bilge.

    Norseman, Jul 27, 2014 ... 2
    Replies:
    23
    Views:
    5,895
    Chasm
    Jul 29, 2014
  40. kmb1949

    Engine Monitoring Service

    kmb1949, Jul 27, 2014
    Replies:
    7
    Views:
    1,759
    olderboater
    Jul 28, 2014
Showing threads 881 to 920 of 2,029

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