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Threads 1 to 40 of 405

Forum: Technical Discussion

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

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

    Started by Tony Brucato, 07-21-2006 08:51 AM
    4 Pages
    1 2 3 4
    • Replies: 53
    • Views: 81,542
    02-12-2020, 12:09 AM Go to last post
  2. Sticky Thread Sticky: Alisyn Oil Promotion - Free Shipping On All Orders!

    Started by Scream And Fly, 02-03-2006 04:03 PM
    5 Pages
    1 2 3 4 5
    • Replies: 63
    • Views: 79,856
    04-30-2019, 06:19 AM Go to last post
  1. 300xs oil line connections

    Started by team supra, Today 09:30 AM
    • Replies: 0
    • Views: 6
    Today, 09:30 AM Go to last post
  2. high temp putty

    Started by aussief1, 01-03-2020 07:20 PM
    • Replies: 10
    • Views: 359
    Today, 09:00 AM Go to last post
  3. 300promax on paralift?

    Started by Bunger, 05-29-2020 09:27 AM
    • Replies: 3
    • Views: 96
    Today, 06:32 AM Go to last post
  4. Motul 800 2T - Premix

    Started by Bingerfang, 05-26-2020 09:31 AM
    • Replies: 5
    • Views: 137
    Yesterday, 09:43 PM Go to last post
  5. Lower Unit Problem

    Started by Stroker280, 05-29-2020 04:57 PM
    • Replies: 5
    • Views: 163
    Yesterday, 03:25 PM Go to last post
  6. Water Pump replace

    Started by pbxcomm, 05-25-2020 06:48 PM
    • Replies: 7
    • Views: 190
    Yesterday, 03:05 PM Go to last post
  7. Damn old Johnson!! Need assistance from wiser ones..

    Started by Antti, 05-29-2020 01:34 PM
    • Replies: 9
    • Views: 174
    Yesterday, 10:08 AM Go to last post
  8. Sportmaster L/U experts please chime in

    Started by TraceF3, 05-17-2020 11:25 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 444
    Yesterday, 09:02 AM Go to last post
  9. 93 Mercury cowl seal gasket

    Started by Aaronhl, 11-01-2019 06:07 PM
    • Replies: 13
    • Views: 3,050
    Yesterday, 07:44 AM Go to last post
  10. ??funky spark plug??

    Started by nelson edens, 04-24-2020 07:23 AM
    • Replies: 9
    • Views: 589
    Yesterday, 12:46 AM Go to last post
  11. High water pressure 225 promax

    Started by Bunger, 05-24-2020 10:32 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 75
    • Views: 850
    05-29-2020, 11:59 PM Go to last post
  12. OMC Tech: water pump melt down

    Started by wfowahoo, 05-23-2020 08:51 PM
    • Replies: 8
    • Views: 297
    05-29-2020, 08:21 PM Go to last post
  13. 87 2.4 l BP

    Started by DumbBo, 05-28-2020 02:08 PM
    • Replies: 7
    • Views: 155
    05-29-2020, 08:01 PM Go to last post
  14. Lithium and Merc R motors ?

    Started by fishnfireman, 09-12-2019 06:17 AM
    • Replies: 6
    • Views: 1,090
    05-29-2020, 07:40 PM Go to last post
  15. Hot sensor? ?

    Started by OLE GAR, 05-29-2020 03:16 PM
    • Replies: 2
    • Views: 78
    05-29-2020, 07:04 PM Go to last post
  16. Evinrude Johnson upper drive shaft material

    Started by rude tim, 05-28-2020 11:34 AM
    • Replies: 5
    • Views: 103
    05-29-2020, 10:36 AM Go to last post
  17. OMC looper top end surge

    Started by Machinist76, 05-26-2020 10:29 PM
    • Replies: 3
    • Views: 155
    05-29-2020, 12:13 AM Go to last post
  18. Ever seen tilt cyl drift UP?

    Started by 91concord, 05-28-2020 11:53 PM
    • Replies: 0
    • Views: 76
    05-28-2020, 11:53 PM Go to last post
  19. Mercury Tech: V200 Merc 2.4 Rough Idle and then dies when put into gear

    Started by bimmer1, 05-09-2020 02:19 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 620
    05-28-2020, 09:20 PM Go to last post
  20. No more Evinrude!

    Started by cali kid, 05-28-2020 09:46 AM
    • Replies: 1
    • Views: 151
    05-28-2020, 09:07 PM Go to last post
  21. 250 sho guru's

    Started by pappa pete, 05-28-2020 10:40 AM
    • Replies: 0
    • Views: 54
    05-28-2020, 10:40 AM Go to last post
  22. 225 PM water getting in #6 cyl.

    Started by seansbaja1982, 05-26-2020 05:00 PM
    • Replies: 12
    • Views: 217
    05-28-2020, 09:38 AM Go to last post
  23. Tilt/trim pump O-ring rebuild????

    Started by 69MyWay, 05-27-2020 07:29 AM
    • Replies: 10
    • Views: 144
    05-28-2020, 08:24 AM Go to last post
  24. ProMax Rebuild

    Started by Hydrodreams, 11-25-2019 10:07 PM
    5 Pages
    1 2 3 4 5
    • Replies: 65
    • Views: 3,629
    05-28-2020, 04:09 AM Go to last post
  25. 2.4 tilt tube nut/ socket size

    Started by 91concord, 05-24-2020 02:43 PM
    • Replies: 6
    • Views: 184
    05-28-2020, 12:21 AM Go to last post
  26. Inline 6 Mercury questions - cowling interchange?

    Started by bsedwebt, 05-21-2020 06:20 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 295
    05-27-2020, 05:34 PM Go to last post
  27. Big bore crossflow rebuild

    Started by z1rider, 05-23-2020 01:49 PM
    • Replies: 5
    • Views: 167
    05-27-2020, 05:21 PM Go to last post
  28. engine upgrade

    Started by papalambo, 05-25-2020 12:38 AM
    • Replies: 1
    • Views: 174
    05-27-2020, 03:44 PM Go to last post
  29. 2L 150hp merc

    Started by wellcraft17, 05-26-2020 02:16 PM
    • Replies: 5
    • Views: 135
    05-27-2020, 09:39 AM Go to last post
  30. 95 Mariner 200 Carb info needed

    Started by LakeFever, 05-25-2020 10:11 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 292
    05-27-2020, 06:57 AM Go to last post
  31. Mercury Tech: Mercury 2.0 center mains for non-shouldered crankshaft

    Started by RoyE, 05-27-2020 01:55 AM
    • Replies: 2
    • Views: 88
    05-27-2020, 03:44 AM Go to last post
  32. 3L Swivel pin/steering arm for 2.5 style offshore bracket

    Started by RoyE, 03-29-2020 09:56 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 916
    05-27-2020, 01:40 AM Go to last post
  33. Just for fun: worst plugs you’ve pulled from a engine.

    Started by Motv18, 05-21-2020 10:22 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 633
    05-26-2020, 10:02 PM Go to last post
  34. OMC Tech: OMC Cross Charge Mod questions

    Started by 930turbo, 09-04-2011 01:28 PM
    9 Pages
    1 2 3 4 5 6 7 8 9
    • Replies: 128
    • Views: 21,086
    05-26-2020, 09:51 PM Go to last post
  35. Mercury 3.4 l Formula EFI Outboard

    Started by rdmerhar, 02-14-2007 09:44 AM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 11,990
    05-26-2020, 06:26 PM Go to last post
  36. Welding near stator - heat issue?

    Started by hq_, 05-12-2020 11:57 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 601
    05-26-2020, 04:45 PM Go to last post

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