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Threads 1 to 40 of 531

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
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 74,087
    05-07-2019, 12:10 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: 71,632
    04-30-2019, 06:19 AM Go to last post
  1. OMC Tech: Looper exhaust porting

    Started by Captain75, 11-22-2013 05:38 AM
    50 Pages
    1 2 3 4 5 6 7 8 9 10 ... 50
    • Replies: 739
    • Views: 79,698
    07-17-2019, 05:26 AM Go to last post
  2. Mercury 240 EFI Sport Jet Problems

    Started by Mercury Powered Challenge, 08-09-2009 08:46 AM
    2 Pages
    1 2
    • Replies: 29
    • Views: 14,482
    07-08-2019, 07:33 PM Go to last post
  3. 2011 optimax 175 hp Speeds up in idle by itself

    Started by stan73, 12-13-2018 08:06 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 7,490
    06-08-2019, 05:04 PM Go to last post
  4. Yamaha Tech: Yamaha 2.6L Frankenstein build

    Started by 225XCL, 05-25-2014 07:01 PM
    7 Pages
    1 2 3 4 5 6 7
    • Replies: 96
    • Views: 6,869
    07-06-2019, 11:35 PM Go to last post
  5. 95 evinrude 200 porting

    Started by 91 charger stv, 12-23-2018 12:59 PM
    4 Pages
    1 2 3 4
    • Replies: 54
    • Views: 6,149
    07-16-2019, 08:13 PM Go to last post
  6. Mercury Tech: Need help with fuel leak.

    Started by hemi2005, 04-03-2011 02:26 PM
    2 Pages
    1 2
    • Replies: 28
    • Views: 5,535
    06-02-2019, 04:14 AM Go to last post
  7. 2002 Mercury 225 EFI performance mods

    Started by Freedom92, 08-21-2018 10:22 AM
    7 Pages
    1 2 3 4 5 6 7
    • Replies: 104
    • Views: 4,688
    08-09-2019, 02:35 PM Go to last post
  8. Chris Craft caper 120 Johnson, what to do

    Started by BRAD D, 07-28-2011 11:00 AM
    • Replies: 11
    • Views: 4,634
    05-28-2019, 04:56 PM Go to last post
  9. mercury 2.4 vs. 2.5

    Started by HYDROVAGAS86, 11-10-2003 01:10 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 4,096
    06-25-2019, 04:13 PM Go to last post
  10. Another vertex ring issue

    Started by Tagg, 04-10-2019 11:26 AM
    10 Pages
    1 2 3 4 5 6 7 8 9 10
    • Replies: 135
    • Views: 4,051
    05-15-2019, 08:30 PM Go to last post
  11. E-tec cowling to Taylor mid and older 3.0's

    Started by inspectorlance, 03-12-2012 04:03 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 3,558
    07-17-2019, 12:08 PM Go to last post
  12. Mercury Tech: Sporty swept skeg vs strait skeg?

    Started by baja200merk, 12-03-2009 11:25 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 3,414
    08-12-2019, 08:30 PM Go to last post
  13. Mercury Tech: Signs of a bad head gasket - '89 Mariner 200

    Started by tristanlee85, 06-07-2019 10:46 PM
    3 Pages
    1 2 3
    • Replies: 39
    • Views: 3,398
    07-06-2019, 05:59 PM Go to last post
  14. Mercury 200hp race - starting issue

    Started by KnotNow, 03-30-2019 02:15 PM
    • Replies: 9
    • Views: 2,994
    06-15-2019, 05:07 PM Go to last post
  15. Exclamation OMC Tech: 1989 Evinrude 200 not reaching W.O.T. after 20" conversion

    Started by jaymalyon, 03-18-2019 04:21 PM
    9 Pages
    1 2 3 4 5 6 7 8 9
    • Replies: 129
    • Views: 2,891
    08-03-2019, 07:01 AM Go to last post
  16. Building/ freshening up my 175 big bore crossflow

    Started by keefallan, 04-29-2019 02:57 PM
    8 Pages
    1 2 3 4 5 6 7 8
    • Replies: 119
    • Views: 2,798
    06-17-2019, 07:33 PM Go to last post
  17. Simon motorsports review

    Started by cali kid, 12-24-2017 10:37 AM
    2 Pages
    1 2
    • Replies: 29
    • Views: 2,682
    05-24-2019, 08:17 AM Go to last post
  18. Mercury Tech: Drilled Exhaust - Real World Results and Weigh-In On Benefits

    Started by Gordon02, 06-20-2019 10:56 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 2,525
    06-28-2019, 02:31 PM Go to last post
  19. Tygon!

    Started by Merc 2.5, 05-25-2019 08:38 PM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 2,337
    06-02-2019, 03:26 PM Go to last post
  20. 40 amp flywheel

    Started by 985Coonass, 12-21-2018 11:24 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 2,145
    05-18-2019, 07:07 PM Go to last post
  21. Mercury Mod VP Bridgeport overheating and possibly fake???

    Started by ShadowBassBoat, 07-20-2019 08:00 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 83
    • Views: 2,115
    08-13-2019, 02:28 AM Go to last post
  22. Smartcraft Fuel Alarm

    Started by CMC, 05-26-2007 08:47 PM
    • Replies: 11
    • Views: 2,084
    08-07-2019, 10:12 PM Go to last post
  23. Mercury Tech: 225 or 250 3.0L EFI?

    Started by JohnR, 11-25-2013 01:38 PM
    • Replies: 14
    • Views: 2,037
    06-25-2019, 06:04 PM Go to last post
  24. Transom and jackplate bolts.

    Started by Captaincj, 05-18-2019 07:22 PM
    • Replies: 10
    • Views: 1,971
    05-19-2019, 12:36 PM Go to last post
  25. Best rpm for breaking in steel bore 260 f f blocks vertex pistons

    Started by eli, 05-30-2019 10:03 PM
    3 Pages
    1 2 3
    • Replies: 42
    • Views: 1,947
    06-03-2019, 07:48 AM Go to last post
  26. Mercury Tech: Oil Gear Removal and Epoxy Fill Need Help With Finding Old Thread

    Started by Gordon02, 06-08-2019 12:25 AM
    • Replies: 11
    • Views: 1,937
    06-11-2019, 06:43 PM Go to last post
  27. Late model downdraft 225 Efi 3 liter stage by stage build up

    Started by RSWORDS, 06-29-2019 11:02 AM
    4 Pages
    1 2 3 4
    • Replies: 53
    • Views: 1,910
    Yesterday, 05:32 PM Go to last post
  28. Mercury 1994 2.0L 150 (continued)

    Started by Glastron1987, 04-16-2019 07:02 PM
    4 Pages
    1 2 3 4
    • Replies: 45
    • Views: 1,876
    08-08-2019, 09:50 PM Go to last post
  29. Reed valves

    Started by Speedshop5, 05-19-2019 07:12 PM
    • Replies: 3
    • Views: 1,810
    05-20-2019, 06:59 PM Go to last post
  30. Bleed line valve question

    Started by bigboy, 06-01-2019 03:27 PM
    • Replies: 11
    • Views: 1,799
    06-02-2019, 07:52 AM Go to last post
  31. Mercury Tech: Stator vs Trigger Coil Problems

    Started by fairview, 12-31-2008 11:27 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,748
    07-16-2019, 01:17 PM Go to last post
  32. Mercury Tech: 225 ProMax issue

    Started by sv10001975, 05-16-2019 10:44 AM
    • Replies: 9
    • Views: 1,738
    05-18-2019, 07:46 PM Go to last post
  33. Mercury Tech: Broke 20 amp fuse (under cowl), now intermittent tach operation

    Started by lbhsbz, 07-09-2017 10:14 AM
    • Replies: 9
    • Views: 1,735
    06-24-2019, 01:52 PM Go to last post
  34. Tilt Trim - STP oil additive?

    Started by 69MyWay, 03-18-2019 08:36 AM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 1,692
    06-03-2019, 11:55 AM Go to last post
  35. Mercury Tech: Reed change lose power?

    Started by croSSed, 07-31-2019 12:27 AM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 1,684
    08-17-2019, 01:24 AM Go to last post
  36. 25 inch mid section vs a 20 inch mid section

    Started by maineidyl, 01-29-2019 10:36 PM
    • Replies: 10
    • Views: 1,670
    06-27-2019, 10:22 PM Go to last post
  37. Mercury Tech: 2.4 200 HP High water pressure 45 PSI

    Started by slpcamaross97, 05-23-2019 09:31 AM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 1,629
    08-13-2019, 09:54 AM Go to last post

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