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Threads 1 to 40 of 380

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
    5 Pages
    1 2 3 4 5
    • Replies: 74
    • Views: 85,741
    09-20-2020, 11:40 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: 73
    • Views: 83,980
    08-15-2020, 04:04 PM Go to last post
    • Replies: 1
    • Views: 1,919
    01-28-2020, 05:59 PM Go to last post
  1. covert 280 to 260 electronics

    Started by tangerine386, 10-21-2020 01:50 PM
    • Replies: 2
    • Views: 98
    Today, 08:18 PM Go to last post
  2. 2.5 260 Help

    Started by pnutfarmer, Today 08:10 PM
    • Replies: 0
    • Views: 21
    Today, 08:10 PM Go to last post
  3. Help: Identify this mariner - no serial number

    Started by Amott1989, 10-20-2020 05:29 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 438
    Today, 07:41 PM Go to last post
  4. Fabricate nose cone?

    Started by LakeFever, 10-19-2020 03:44 PM
    • Replies: 13
    • Views: 425
    Today, 07:34 PM Go to last post
    • Replies: 1
    • Views: 41
    Today, 05:50 PM Go to last post
  5. 2.4 Cold seize cause this?

    Started by coffeeguy, 10-20-2020 03:45 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 520
    Today, 05:50 PM Go to last post
  6. 3.6 V8 Cylinder/Piston/Head Condition - Opinions Needed!!!

    Started by Dargo, 10-04-2020 02:16 PM
    4 Pages
    1 2 3 4
    • Replies: 52
    • Views: 1,322
    Today, 05:48 PM Go to last post
    • Replies: 2
    • Views: 43
    Today, 04:33 PM Go to last post
  7. 2.5 mercury rebuild

    Started by Brokemercury, Today 08:18 AM
    • Replies: 3
    • Views: 86
    Today, 04:14 PM Go to last post
  8. 2.5 EE block vs FF

    Started by 2.4Viper, 10-22-2020 07:23 PM
    2 Pages
    1 2
    • Replies: 26
    • Views: 465
    Today, 01:48 PM Go to last post
    • Replies: 2
    • Views: 60
    Today, 07:03 AM Go to last post
  9. Mercury Tech: What cause this 2.4 to grenade?

    Started by gmacrae, Yesterday 04:08 PM
    • Replies: 5
    • Views: 132
    Yesterday, 07:46 PM Go to last post
  10. Mercury block number.

    Started by Rled, Yesterday 07:19 AM
    • Replies: 2
    • Views: 110
    Yesterday, 10:28 AM Go to last post
  11. 1956 Elgin

    Started by rock, 10-11-2020 05:07 PM
    • Replies: 12
    • Views: 299
    Yesterday, 10:06 AM Go to last post
    • Replies: 10
    • Views: 346
    Yesterday, 09:47 AM Go to last post
  12. Need Help Finding Reeds

    Started by ShanelyShane, 10-20-2020 06:38 PM
    2.5, 225 promax, merc, reeds
    • Replies: 13
    • Views: 318
    10-22-2020, 10:09 PM Go to last post
  13. Extented plate at transom

    Started by killerpirate, 10-22-2020 07:20 AM
    • Replies: 3
    • Views: 118
    10-22-2020, 06:32 PM Go to last post
  14. Mercury Tech: Mercury c16 heads

    Started by tompepper, 10-21-2020 11:47 PM
    • Replies: 1
    • Views: 121
    10-22-2020, 08:42 AM Go to last post
  15. Offshore mid

    Started by Merc 2.5, 10-21-2020 05:32 PM
    • Replies: 10
    • Views: 195
    10-22-2020, 07:46 AM Go to last post
  16. Who can reflash a 280 ecu?

    Started by badvr4, 10-15-2020 07:57 AM
    • Replies: 5
    • Views: 317
    10-21-2020, 07:53 PM Go to last post
  17. Frankinmotor

    Started by Nitro25, 10-21-2020 02:09 PM
    • Replies: 1
    • Views: 146
    10-21-2020, 06:10 PM Go to last post
  18. Would you run this cylinder head- in this condition-?

    Started by Aaronhl, 07-29-2020 08:15 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 1,438
    10-21-2020, 05:13 PM Go to last post
  19. Mercury Tech: 1986 Mercury 150 XR2 - RPM Loss at WOT (Dropping Cylinder?)

    Started by wcsd106, 08-20-2020 02:44 PM
    3 Pages
    1 2 3
    cylinder, mercury, rpm, wot, xr2
    • Replies: 39
    • Views: 634
    10-21-2020, 03:43 PM Go to last post
  20. 140 crossflow

    Started by LakeFever, 08-10-2020 06:40 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 438
    10-21-2020, 12:27 PM Go to last post
  21. Mercury Tech: 40 to 16 amp advantage

    Started by roadkill636, 10-07-2020 08:15 AM
    • Replies: 11
    • Views: 352
    10-21-2020, 11:50 AM Go to last post
  22. Injector Question

    Started by 2015Duramax, 10-19-2020 07:54 AM
    • Replies: 6
    • Views: 274
    10-21-2020, 10:30 AM Go to last post
  23. MercRod????

    Started by Dave S, 06-22-2020 03:48 AM
    8 Pages
    1 2 3 4 5 6 7 8
    • Replies: 112
    • Views: 4,289
    10-20-2020, 06:26 PM Go to last post
  24. Egt

    Started by phillnjack, 10-19-2020 04:49 PM
    • Replies: 3
    • Views: 239
    10-20-2020, 02:15 PM Go to last post
  25. How to store your dog food

    Started by ivlakeman, 10-17-2020 07:33 PM
    • Replies: 12
    • Views: 357
    10-20-2020, 12:33 PM Go to last post
  26. 2.4 to build or not to build

    Started by cameronj, 10-19-2020 01:38 PM
    • Replies: 8
    • Views: 177
    10-20-2020, 11:04 AM Go to last post
  27. Babbit Bearings

    Started by WaterZebra, 10-19-2020 10:44 AM
    • Replies: 6
    • Views: 205
    10-20-2020, 06:15 AM Go to last post
  28. Help Unmodding 1999 Mariner 225 Supermag

    Started by Bullet1961, 10-14-2020 10:19 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 654
    10-19-2020, 05:15 AM Go to last post
  29. Sportmaster

    Started by Merc 2.5, 05-22-2020 07:28 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,311
    10-18-2020, 09:30 PM Go to last post
  30. Double hydraulic steering on 300 R ?

    Started by LeonardG, 10-07-2020 01:25 PM
    • Replies: 2
    • Views: 228
    10-18-2020, 06:54 PM Go to last post
  31. Welded hub

    Started by David, 10-18-2020 04:29 PM
    • Replies: 0
    • Views: 108
    10-18-2020, 04:29 PM Go to last post
  32. 4 extra bolts from fuel injection 225 Promax

    Started by DangerNewb, 10-18-2020 06:48 AM
    • Replies: 2
    • Views: 157
    10-18-2020, 07:38 AM Go to last post
  33. merc xr6 ignition

    Started by babydumpling, 10-16-2020 12:35 PM
    • Replies: 8
    • Views: 201
    10-18-2020, 05:47 AM Go to last post
  34. 2001 200 efi

    Started by Coon Krazy, 10-17-2020 10:27 PM
    • Replies: 1
    • Views: 123
    10-17-2020, 10:31 PM Go to last post
  35. Mercury Tech: Nitrous Oxide for 2 stroke 280

    Started by darknet, 10-08-2020 12:20 AM
    • Replies: 14
    • Views: 638
    10-17-2020, 07:51 PM Go to last post
  36. Steering lock plate bolt sizes?

    Started by DangerNewb, 10-17-2020 06:17 AM
    • Replies: 2
    • Views: 95
    10-17-2020, 12:47 PM Go to last post

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