Page 1 of 3 1 2 3 LastLast
Threads 1 to 40 of 97

Forum: Technical Discussion

The place for mechanics, racers, governing body officials, tech-talk junkies, or anyone seeking engine-related technical help.

Sponsored by: Chris Carson's Marine/CCMS Custom Reeds

  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: 265,091
    rjdubiel
    07-07-2025, 08:51 AM Go to last post

  1. anyone using one

    Started by ivlakeman, Yesterday 06:34 AM
    2 Attachment(s)
    • Replies: 6
    • Views: 3,971
    DangerNewb
    Today, 06:39 AM Go to last post

  2. Properly installing plugs in the water intake holes of a Mercury V6 Outboard engine.

    Started by Bumblebeeman, 02-04-2026 05:26 PM
    • Replies: 6
    • Views: 9,367
    powerabout
    Yesterday, 11:59 PM Go to last post

  3. Mercury Tech: 2002 225X Pro Max Issues

    Started by croSSed, 02-05-2026 11:55 PM
    1 Attachment(s)
    • Replies: 6
    • Views: 15,434
    oldschoolnc
    Yesterday, 04:11 AM Go to last post

  4. stator bolt pattern

    Started by KIRCHNER, 02-05-2026 07:42 PM
    • Replies: 7
    • Views: 11,620
    skialot2
    02-08-2026, 12:50 PM Go to last post

  5. 260 Intake Horn modification?

    Started by Carter Powell, 01-31-2026 06:51 PM
    7 Attachment(s)
    • Replies: 4
    • Views: 10,803
    NICE PAIR
    02-06-2026, 10:29 AM Go to last post

  6. Lightweight cowl pan repair.

    Started by skialot2, 01-28-2025 12:09 AM
    2 Pages •
    1 2
    9 Attachment(s)
    • Replies: 16
    • Views: 14,749
    skialot2
    02-04-2026, 06:22 PM Go to last post

  7. 1990 Force Outboard King frozen pin removed new king pin has play inside 2x plastic b

    Started by gica, 02-01-2026 07:56 PM
    11 Attachment(s)
    • Replies: 8
    • Views: 22,186
    gica
    02-04-2026, 01:04 PM Go to last post

  8. j plate to jplate boltup

    Started by KIRCHNER, 02-02-2026 07:33 PM
    1 Attachment(s)
    • Replies: 4
    • Views: 7,050
    4Speed
    02-04-2026, 09:17 AM Go to last post

  9. Who will paint outboard parts?

    Started by hooken203, 01-29-2026 10:35 PM
    2 Pages •
    1 2
    3 Attachment(s)
    • Replies: 22
    • Views: 32,198
    DangerNewb
    02-03-2026, 01:29 PM Go to last post

  10. Bridgeport EFI Temp sensor question

    Started by largecar91, 02-02-2026 11:35 AM
    • Replies: 4
    • Views: 6,847
    largecar91
    02-02-2026, 08:34 PM Go to last post

  11. Mercury Tech: 240 Spoet Jet

    Started by tabme, 01-30-2026 10:24 AM
    • Replies: 4
    • Views: 16,641
    tabme
    02-01-2026, 05:20 PM Go to last post

  12. Mercury Tech: Cooling flow / pisser on Mercury Racing motors XR2

    Started by Janker, 01-25-2026 07:19 AM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 23,526
    powerabout
    02-01-2026, 06:03 AM Go to last post

  13. Best choice for a 260 fuel pump

    Started by SS170, 01-29-2026 11:09 AM
    • Replies: 2
    • Views: 11,779
    Carter Powell
    01-31-2026, 07:06 PM Go to last post

  14. Help Choosing a prop New to me 21 Cat Armstrong

    Started by jorge332655, 01-30-2026 12:03 PM
    2 Attachment(s)
    • Replies: 4
    • Views: 9,454
    JPEROG
    01-31-2026, 12:56 AM Go to last post

  15. Chris carson marine

    Started by ChrisCarsonMarine, 12-03-2025 08:39 AM
    • Replies: 13
    • Views: 20,423
    pcrussell50
    01-29-2026, 06:48 PM Go to last post

  16. Question 25 Foot Motion Cat Hows It Ride ??

    Started by godspeed, 02-06-2005 05:22 PM
    2 Pages •
    1 2
    • Replies: 28
    • Views: 9,724
    David
    01-29-2026, 06:24 PM Go to last post

  17. Mercury Tech: replacment 260/280 injectors

    Started by rjdubiel, 01-22-2026 02:38 PM
    4 Attachment(s)
    • Replies: 7
    • Views: 14,154
    techteam
    01-29-2026, 07:39 AM Go to last post

  18. 99 promax midsection question.

    Started by hooken203, 01-22-2026 10:09 PM
    9 Attachment(s)
    • Replies: 12
    • Views: 20,929
    Chaz
    01-27-2026, 09:41 AM Go to last post

  19. Connecting rod question?

    Started by Carter Powell, 01-25-2026 07:22 PM
    3 Attachment(s)
    • Replies: 6
    • Views: 8,851
    LakeFever
    01-26-2026, 09:54 PM Go to last post

  20. Prop mod

    Started by KIRCHNER, 01-24-2026 03:52 PM
    1 Attachment(s)
    • Replies: 1
    • Views: 7,266
    skialot2
    01-25-2026, 10:29 PM Go to last post

  21. 2.4-2.5 rev to 10 k can anything be done to 90-115 to get them over 6k?

    Started by derekfl, 01-20-2026 02:41 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 15
    • Views: 16,853
    derekfl
    01-25-2026, 02:01 AM Go to last post

  22. Mercury Tech: CLE Gearbox - Ever seen one like this?

    Started by XR2Jim, 01-21-2026 12:47 PM
    3 Attachment(s)
    • Replies: 6
    • Views: 7,697
    BPM727RC
    01-22-2026, 06:25 PM Go to last post

  23. (Mostly) Merc Tech info

    Started by David - WI, 01-21-2026 11:02 PM
    • Replies: 0
    • Views: 3,638
    David - WI
    01-21-2026, 11:02 PM Go to last post

  24. 1998 FF build

    Started by skialot2, 04-18-2025 01:27 AM
    4 Pages •
    1 2 3 4
    69 Attachment(s)
    • Replies: 55
    • Views: 32,638
    skialot2
    01-21-2026, 10:51 PM Go to last post

  25. Balance question

    Started by SS170, 01-20-2026 08:58 PM
    • Replies: 2
    • Views: 6,394
    skialot2
    01-21-2026, 12:25 PM Go to last post

  26. Merc V6 Lower unit info.

    Started by Mac57t, 01-12-2026 01:30 PM
    2 Pages •
    1 2
    8 Attachment(s)
    • Replies: 21
    • Views: 13,249
    Mac57t
    01-21-2026, 09:28 AM Go to last post

  27. Yamaha Tech: Primer solenoid

    Started by powerabout, 01-16-2026 02:42 AM
    • Replies: 9
    • Views: 14,580
    pcrussell50
    01-20-2026, 11:57 PM Go to last post

  28. OMC Tech: V4 x-flow might need LWP

    Started by pcrussell50, 01-15-2026 05:27 PM
    6 Attachment(s)
    • Replies: 13
    • Views: 10,895
    Paul Vaillancourt
    01-20-2026, 11:23 AM Go to last post

  29. Wiseco top Pin pistons?

    Started by Carter Powell, 01-17-2026 03:57 PM
    • Replies: 3
    • Views: 6,450
    ggoslow889
    01-19-2026, 01:28 PM Go to last post

  30. 18787-c4 2.0 head

    Started by ivlakeman, 05-30-2025 08:19 PM
    2 Attachment(s)
    • Replies: 10
    • Views: 3,532
    OnPad
    01-18-2026, 02:00 PM Go to last post

  31. remote trim pump

    Started by KIRCHNER, 01-07-2026 08:53 AM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 6,981
    Merc 2.5
    01-15-2026, 11:04 PM Go to last post

  32. Merc 7 petal two stage oem reeds

    Started by LakeFever, 01-14-2026 03:39 PM
    • Replies: 1
    • Views: 1,231
    skialot2
    01-14-2026, 04:48 PM Go to last post

  33. Bow lifting propellers?

    Started by Carter Powell, 01-13-2026 10:59 AM
    • Replies: 5
    • Views: 1,467
    Tcatrett
    01-14-2026, 02:00 PM Go to last post

  34. Early style pre Bridgeport mercury 2.4 efi front mounted ECU box

    Started by buzmacdowell, 01-12-2026 10:18 AM
    • Replies: 1
    • Views: 751
    billybob
    01-14-2026, 01:26 PM Go to last post

  35. 2.5 timing settings off from other motors

    Started by johnmiffco, 08-01-2016 12:06 PM
    2 Pages •
    1 2
    • Replies: 21
    • Views: 2,423
    OnPad
    01-12-2026, 06:08 PM Go to last post

  36. 2.25 pro max fuel in bleed hoses

    Started by doug vaughn, 12-28-2025 04:04 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 20
    • Views: 3,089
    doug vaughn
    01-12-2026, 12:48 PM Go to last post

  37. Yammi V-4 cowling question

    Started by Instigator, 01-10-2026 09:00 AM
    1 Attachment(s)
    • Replies: 1
    • Views: 866
    pcrussell50
    01-10-2026, 03:26 PM Go to last post

  38. Hey SKIALOT I did some Black Friday shopping

    Started by Aaronhl, 11-30-2024 02:50 PM
    5 Pages •
    1 2 3 4 5
    43 Attachment(s)
    • Replies: 65
    • Views: 16,188
    skialot2
    01-09-2026, 09:48 PM Go to last post

  39. apples to apples

    Started by KIRCHNER, 12-31-2025 10:56 AM
    • Replies: 10
    • Views: 3,157
    skialot2
    01-09-2026, 06:18 PM Go to last post

  40. Nitrous on 2.5 Drag

    Started by CI STV, 12-09-2024 08:27 AM
    14 Pages •
    1 2 3 4 5 6 7 8 9 10 ... 14
    68 Attachment(s)
    • Replies: 196
    • Views: 57,688
    ggoslow889
    01-09-2026, 01:36 PM Go to last post
Page 1 of 3 1 2 3 LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 75 views
Hot thread with unread posts
More than 15 replies or 75 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules

Aeromarine Research