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Forum: Technical Discussion

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  1. Exclamation Sticky Thread Sticky: New low cost ECU alternative!

    Started by Tony Brucato, 07-21-2006 08:51 AM
    6 Pages •
    1 2 3 4 5 6
    3 Attachment(s)
    • Replies: 76
    • Views: 248,082
    rjdubiel
    07-07-2025, 08:51 AM Go to last post

  1. M p g ?

    Started by KIRCHNER, 11-07-2025 06:57 PM
    1 Attachment(s)
    • Replies: 11
    • Views: 907
    deathdealer
    Today, 06:44 AM Go to last post

  2. Hulls that are prone to spilt turn.

    Started by NZ Sidewinder, 07-05-2025 04:19 PM
    4 Pages •
    1 2 3 4
    6 Attachment(s)
    • Replies: 47
    • Views: 72,940
    deathdealer
    Today, 06:43 AM Go to last post

  3. Drive shaft repair

    Started by Brian, 11-07-2025 08:18 AM
    • Replies: 3
    • Views: 1,302
    deathdealer
    Today, 06:38 AM Go to last post

  4. Budget build Stacks-- None.

    Started by oldschoolnc, Yesterday 08:59 PM
    1 Attachment(s)
    • Replies: 0
    • Views: 434
    oldschoolnc
    Yesterday, 08:59 PM Go to last post

  5. 141 connecting rods

    Started by Carter Powell, Yesterday 04:50 PM
    • Replies: 0
    • Views: 568
    Carter Powell
    Yesterday, 04:50 PM Go to last post

  6. 300x Powerhead

    Started by 36Tango, 11-05-2025 02:27 PM
    1 Attachment(s)
    • Replies: 9
    • Views: 2,979
    36Tango
    Yesterday, 07:32 AM Go to last post

  7. Re ring and hone?

    Started by hevysrf, 11-06-2025 06:24 AM
    2 Attachment(s)
    • Replies: 6
    • Views: 1,400
    CRH1
    11-06-2025, 06:44 PM Go to last post

  8. 1988 Mercury 2.0 v6, need some pros on this one.

    Started by 88Laguana, 10-20-2025 06:05 PM
    2 Pages •
    1 2
    9 Attachment(s)
    • Replies: 21
    • Views: 6,201
    88Laguana
    11-05-2025, 09:28 PM Go to last post

  9. trim gauge issues

    Started by jflan224, 11-04-2025 02:19 PM
    • Replies: 10
    • Views: 1,795
    jflan224
    11-05-2025, 04:07 PM Go to last post

  10. How hard should it be to turn an outboard by hand?

    Started by Bumblebeeman, 10-31-2025 07:11 PM
    • Replies: 4
    • Views: 1,649
    25two.stroke
    11-05-2025, 02:51 PM Go to last post

  11. Mercury Tech: 87 voyager prop selection problems

    Started by jflan224, 11-03-2025 11:11 PM
    • Replies: 7
    • Views: 1,126
    jflan224
    11-05-2025, 11:14 AM Go to last post

  12. Angry My Hydrostream is a pig

    Started by Wiski, 09-05-2001 09:55 AM
    2 Pages •
    1 2
    • Replies: 29
    • Views: 3,096
    Wiski
    11-04-2025, 10:45 AM Go to last post

  13. 1150SS. 15" Identification

    Started by oldschoolnc, 08-16-2025 07:40 AM
    3 Pages •
    1 2 3
    12 Attachment(s)
    • Replies: 44
    • Views: 9,333
    KIRCHNER
    11-04-2025, 08:55 AM Go to last post

  14. Mercury Tech: 300x analog trim gauge wiring

    Started by simpson_3, 08-10-2021 07:09 PM
    • Replies: 14
    • Views: 1,794
    jflan224
    11-03-2025, 08:07 PM Go to last post

  15. 3 liter lower

    Started by boatguy09, 11-02-2025 09:16 PM
    • Replies: 3
    • Views: 1,092
    boatguy09
    11-03-2025, 04:51 PM Go to last post

  16. great day in fl

    Started by KIRCHNER, 11-01-2025 06:45 PM
    • Replies: 4
    • Views: 1,315
    KIRCHNER
    11-02-2025, 12:24 PM Go to last post

  17. Verado power steering

    Started by capteliminator, 11-01-2025 05:00 PM
    • Replies: 2
    • Views: 1,095
    capteliminator
    11-02-2025, 10:25 AM Go to last post

  18. Super speedmaster service manual

    Started by Richard, 10-30-2025 01:23 PM
    • Replies: 0
    • Views: 496
    Richard
    10-30-2025, 01:23 PM Go to last post

  19. "Over the Hub" Props for Mercury 400/450 Single Engine Boats - Plane Issues?

    Started by wagoetzmann, 10-27-2025 11:44 AM
    • Replies: 5
    • Views: 2,292
    powerabout
    10-30-2025, 04:07 AM Go to last post

  20. Omc crossflow flywheel

    Started by Mike_83, 10-19-2025 06:01 AM
    • Replies: 6
    • Views: 4,701
    BarryStrawn
    10-30-2025, 12:06 AM Go to last post

  21. 240 sport jet

    Started by Merc 2.5, 09-14-2025 02:04 PM
    2 Pages •
    1 2
    • Replies: 23
    • Views: 4,531
    ssv1761982
    10-29-2025, 06:09 PM Go to last post

  22. James Ruck or his business?

    Started by NICE PAIR, 10-29-2025 08:39 AM
    • Replies: 3
    • Views: 927
    rock
    10-29-2025, 02:11 PM Go to last post

  23. Nitrous on 2.5 Drag

    Started by CI STV, 12-09-2024 08:27 AM
    13 Pages •
    1 2 3 4 5 6 7 8 9 10 ... 13
    63 Attachment(s)
    • Replies: 184
    • Views: 36,063
    hellbents-10
    10-29-2025, 11:14 AM Go to last post

  24. What is a K block?

    Started by skialot2, 10-17-2025 12:01 AM
    10 Attachment(s)
    • Replies: 13
    • Views: 3,417
    TLH101
    10-29-2025, 08:04 AM Go to last post

  25. 2.5. No power over 2k

    Started by carguylsx, 10-05-2025 07:40 PM
    • Replies: 13
    • Views: 6,230
    rhardwick
    10-28-2025, 05:02 PM Go to last post

  26. Connecting rod weight question?

    Started by Carter Powell, 10-28-2025 12:14 PM
    • Replies: 0
    • Views: 962
    Carter Powell
    10-28-2025, 12:14 PM Go to last post

  27. Mercury Tech: Mercury V6 | Piston Compression Height

    Started by Checkmerc_AT4, 10-27-2025 11:53 AM
    • Replies: 13
    • Views: 1,974
    Checkmerc_AT4
    10-28-2025, 11:58 AM Go to last post

  28. 1998 FF build

    Started by skialot2, 04-18-2025 01:27 AM
    4 Pages •
    1 2 3 4
    46 Attachment(s)
    • Replies: 45
    • Views: 8,935
    skialot2
    10-28-2025, 10:31 AM Go to last post

  29. 260 cylinder head bolts, Washer or not.

    Started by Carter Powell, 10-23-2025 05:32 PM
    • Replies: 5
    • Views: 1,499
    LakeFever
    10-24-2025, 08:33 AM Go to last post

  30. Water in cylinder - Mercury 200 EFI 1996

    Started by killerpirate, 10-14-2025 09:44 AM
    3 Attachment(s)
    • Replies: 5
    • Views: 3,913
    killerpirate
    10-22-2025, 08:38 AM Go to last post

  31. 2.5 260 flywheel reassembly.

    Started by Carter Powell, 10-18-2025 03:17 PM
    2 Pages •
    1 2
    • Replies: 20
    • Views: 4,356
    Carter Powell
    10-21-2025, 08:33 PM Go to last post

  32. Lightweight Race Batteries?

    Started by CI STV, 10-25-2020 10:10 AM
    2 Pages •
    1 2
    • Replies: 27
    • Views: 5,082
    hellbents-10
    10-21-2025, 12:35 PM Go to last post

  33. Oil?

    Started by mercrazy, 10-08-2025 03:45 PM
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 18
    • Views: 4,043
    108
    10-19-2025, 08:50 AM Go to last post

  34. Cool How much power did the 2.5 Mod VP make?

    Started by steve, 06-04-2002 06:19 PM
    2 Pages •
    1 2
    11 Attachment(s)
    • Replies: 17
    • Views: 4,761
    JCSmile
    10-18-2025, 06:57 AM Go to last post

  35. Which 3 cylinder Mercury do I have?

    Started by MrSkiffy, 10-13-2025 02:41 PM
    3 cyldinder, mercury 1 Attachment(s)
    • Replies: 9
    • Views: 1,458
    MrSkiffy
    10-17-2025, 08:16 AM Go to last post

  36. 86 Evinrude 200 XP Shift Linkage Help

    Started by farmermatt82, 10-12-2025 06:51 AM
    control cable, evinrude 200xp, shift linkage 1 Attachment(s)
    • Replies: 9
    • Views: 2,989
    farmermatt82
    10-16-2025, 02:55 PM Go to last post

  37. Rust prevente

    Started by delawarerick, 10-14-2025 07:05 AM
    • Replies: 6
    • Views: 1,742
    delawarerick
    10-15-2025, 08:38 AM Go to last post

  38. Bleed line function?

    Started by mercrazy, 09-29-2025 10:49 AM
    3 Attachment(s)
    • Replies: 11
    • Views: 4,260
    Glastron1987
    10-14-2025, 06:58 PM Go to last post

  39. 1988 Mercury 150 XR4

    Started by Glastron1987, 10-14-2025 07:11 AM
    • Replies: 4
    • Views: 774
    tlwjkw
    10-14-2025, 10:08 AM Go to last post

  40. Diamond ported 260?

    Started by Carter Powell, 10-11-2025 11:10 AM
    • Replies: 2
    • Views: 1,256
    Carter Powell
    10-11-2025, 06:15 PM Go to last post
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