Logo
Page 1 of 141 1231151101 ... LastLast
Threads 1 to 50 of 7022

Forum Home: Mercruiser Sterndrive Forum

Sub-Forums Threads / Posts  Last Post

  1. Forum Actions:

    Forum Statistics:

    • Threads: 6,299
    • Posts: 41,315
  1. NLA Heat exchanger hose help

    Started by o2batsea, 03-03-2021 09:59 AM
    • Replies: 8
    • Views: 134
    03-06-2021, 06:28 PM Go to last post
  2. Ignition control module

    Started by 805HD, 02-26-2021 02:50 AM
    • Replies: 9
    • Views: 155
    03-05-2021, 12:33 PM Go to last post
  3. Mercruiser Pre Alpha Outdrive Stuck

    Started by Jon Evans, 03-22-2014 11:13 PM
    • Replies: 7
    • Views: 1,153
    03-05-2021, 10:20 AM Go to last post
  4. 1980 Mercruiser 5.7 with water in cylinder 7

    Started by briang0, 08-22-2020 09:52 PM
    • Replies: 16
    • Views: 793
    03-04-2021, 05:03 PM Go to last post
  5. Running engine on stand, out of boat

    Started by offthepath, 02-28-2021 11:30 AM
    • Replies: 4
    • Views: 103
    03-04-2021, 12:15 PM Go to last post
  6. Hydrolocked in the parkinglot

    Started by gica69, 08-06-2020 04:40 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 107
    • Views: 1,602
    03-03-2021, 07:26 AM Go to last post
  7. drain valve sump plug

    Started by kunbarrie, 01-15-2021 12:39 AM
    • Replies: 3
    • Views: 206
    02-27-2021, 01:51 PM Go to last post
    • Replies: 9
    • Views: 108
    02-25-2021, 10:05 PM Go to last post
  8. Question 1989 Mercruiser 4.3L - fuel related problems

    Started by Joey White, 02-19-2021 04:11 PM
    2 Pages
    1 2
    • Replies: 50
    • Views: 484
    02-25-2021, 12:27 PM Go to last post
  9. Water in multiple cylinders after running engine

    Started by phaskins, 02-23-2021 02:26 PM
    • Replies: 7
    • Views: 111
    02-24-2021, 07:51 AM Go to last post
  10. Pulling a bad engine, changing to EFI?

    Started by BenSmith, 02-21-2021 02:51 AM
    • Replies: 10
    • Views: 179
    02-23-2021, 11:17 AM Go to last post
  11. safe compression ratio sbc

    Started by Returntrip, 12-20-2020 10:16 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 110
    • Views: 1,835
    02-21-2021, 03:12 AM Go to last post
  12. Wonít Start After Three Months

    Started by Island_Hopper, 02-16-2021 09:31 PM
    • Replies: 8
    • Views: 121
    02-18-2021, 12:01 PM Go to last post
  13. Alternator tensioning arm keps breaking

    Started by Harry Searay, 02-16-2021 07:55 PM
    • Replies: 1
    • Views: 75
    02-16-2021, 08:46 PM Go to last post
  14. 190 Amp Powerline alternator on BBC

    Started by o2batsea, 02-11-2021 10:14 AM
    • Replies: 4
    • Views: 136
    02-16-2021, 09:48 AM Go to last post
  15. Older engine, Low hours - Concerns ?

    Started by abl1111, 02-04-2021 04:45 PM
    • Replies: 9
    • Views: 224
    02-08-2021, 08:56 AM Go to last post
  16. What is that part?

    Started by thadula, 02-02-2021 04:46 PM
    • Replies: 4
    • Views: 171
    02-02-2021, 11:46 PM Go to last post
    • Replies: 10
    • Views: 162
    02-02-2021, 07:23 AM Go to last post
  17. Thunderbolt IV timing issue

    Started by willytv, 07-29-2014 11:30 AM
    • Replies: 20
    • Views: 2,719
    01-26-2021, 05:00 PM Go to last post
    • Replies: 7
    • Views: 307
    01-24-2021, 09:10 PM Go to last post
  18. Upgrade bigger motor

    Started by Smick, 12-24-2020 06:58 AM
    • Replies: 23
    • Views: 480
    01-24-2021, 05:41 PM Go to last post
  19. Post New boat winterize?

    Started by Chubb, 01-12-2021 09:04 PM
    • Replies: 3
    • Views: 187
    01-13-2021, 08:23 AM Go to last post
  20. Trim system fluid change

    Started by Mark S., 01-09-2021 11:16 PM
    • Replies: 8
    • Views: 254
    01-12-2021, 01:24 PM Go to last post
  21. Question Mercruiser 4.3L Rear Engine Bushings

    Started by sallen98, 10-12-2020 08:59 AM
    • Replies: 8
    • Views: 579
    01-11-2021, 07:01 PM Go to last post
  22. OMC 351W to Bravo 3?

    Started by Rixram, 01-02-2021 02:26 AM
    • Replies: 28
    • Views: 434
    01-09-2021, 11:26 AM Go to last post
    • Replies: 2
    • Views: 192
    01-07-2021, 11:16 AM Go to last post
  23. Advice on removing ECM

    Started by Mark S., 12-30-2020 03:07 PM
    • Replies: 2
    • Views: 226
    01-01-2021, 09:55 PM Go to last post
  24. Electric fuel pump - no power

    Started by sdoomaha, 08-02-2018 12:37 PM
    • Replies: 4
    • Views: 349
    12-30-2020, 01:40 PM Go to last post
  25. 1977 Glassmaster Gulfstream 900 ESD

    Started by Cadmandu, 11-20-2020 09:06 AM
    2 Pages
    1 2
    • Replies: 32
    • Views: 767
    12-26-2020, 07:34 AM Go to last post
  26. Help Merc 260

    Started by Robertkuruc, 12-24-2020 03:57 PM
    • Replies: 4
    • Views: 222
    12-24-2020, 05:35 PM Go to last post
  27. 383 Mag Stroker Hot Start ICM Problem

    Started by Franics, 12-18-2020 10:24 PM
    • Replies: 6
    • Views: 275
    12-19-2020, 11:17 PM Go to last post
  28. Prop shaft play

    Started by Tracygold, 12-07-2020 06:44 PM
    • Replies: 21
    • Views: 504
    12-12-2020, 01:39 PM Go to last post
  29. Slow Engine Cranking

    Started by DRK82, 12-10-2020 05:28 PM
    • Replies: 8
    • Views: 327
    12-11-2020, 08:59 PM Go to last post
    • Replies: 3
    • Views: 314
    12-09-2020, 10:26 PM Go to last post
  30. Alpha One Shift Problem

    Started by DRK82, 12-09-2020 09:19 AM
    • Replies: 5
    • Views: 304
    12-09-2020, 07:32 PM Go to last post
  31. OMC 120 to Mercruiser 470 conversion

    Started by 460racer, 11-10-2009 02:14 AM
    • Replies: 24
    • Views: 4,895
    12-08-2020, 10:21 AM Go to last post
  32. 350 Hp electric outboard

    Started by Bt Doctur, 11-30-2020 06:56 PM
    • Replies: 1
    • Views: 355
    12-07-2020, 11:45 PM Go to last post
  33. Starter Issues - 4.3 mercruiser

    Started by kirkll, 12-06-2020 02:24 PM
    • Replies: 11
    • Views: 351
    12-07-2020, 01:35 PM Go to last post
  34. new engine coupler problems

    Started by bayliner2452, 07-30-2017 06:18 PM
    • Replies: 2
    • Views: 671
    12-07-2020, 01:13 PM Go to last post
  35. Question Engine Alignment

    Started by ronkrifchin, 12-03-2020 08:10 AM
    • Replies: 26
    • Views: 532
    12-05-2020, 10:00 PM Go to last post
  36. Mercruiser 4.3 underpowered?

    Started by XS POWER, 12-01-2020 10:47 AM
    • Replies: 9
    • Views: 369
    12-02-2020, 09:25 PM Go to last post
  37. Minnesota Hillbilly Welder

    Started by timguy, 11-14-2020 02:33 PM
    • Replies: 9
    • Views: 576
    12-02-2020, 10:21 AM Go to last post
  38. 2006 Horizon 8.1 exhaust manifold lifespan

    Started by outobie, 09-16-2019 10:25 AM
    • Replies: 13
    • Views: 988
    12-01-2020, 10:13 AM Go to last post
    • Replies: 4
    • Views: 337
    12-01-2020, 10:10 AM Go to last post
  39. MErcury 4.3 V6 with alpha 1 sterndrive problem

    Started by duncaninnz, 11-30-2020 11:24 PM
    • Replies: 1
    • Views: 314
    12-01-2020, 08:07 AM Go to last post
  40. meds marine engine diag. system cdi electronics

    Started by bcclew, 09-10-2019 03:50 PM
    • Replies: 5
    • Views: 1,199
    11-30-2020, 09:57 AM Go to last post
  41. never Pumped Water

    Started by guppy, 11-29-2020 11:37 AM
    • Replies: 3
    • Views: 338
    11-29-2020, 08:23 PM Go to last post

Page 1 of 141 1231151101 ... 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 10 replies or 100 views
Hot thread with unread posts
More than 10 replies or 100 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
  •