Search results

  1. I

    1996 90HP Mercury 2-Stroke - Plug Read Help Diag

    Well.... I'm glad you suggested this! What do you know. Top 2 cylinders have excellent crisp spark at 3/8" even up to 1/2" using this new spark tester I bought. The bottom cylinder won't jump across beyond about 1/8". What does that tell you? Thank you again for suggesting this. BTW.. I...
  2. I

    1996 90HP Mercury 2-Stroke - Plug Read Help Diag

    Touche - Spark tester ordered from Amazon. Couldn't find my old one. Thanks again.
  3. I

    1996 90HP Mercury 2-Stroke - Plug Read Help Diag

    I'll check. But.... if it weren't getting spark on that bottom cylinder, wouldn't the plug be soaked vs. clean and dry?
  4. I

    1996 90HP Mercury 2-Stroke - Plug Read Help Diag

    Thanks. I'll keep digging and see if I can verify fuel is getting down to that bottom carb and check for spark off that plug wire. But... if it weren't getting spark, wouldn't that plug we soaking wet vs. clean like it is?
  5. I

    1996 90HP Mercury 2-Stroke - Plug Read Help Diag

    Hadn't thought of that but I'll check. Thanks!
  6. I

    1996 90HP Mercury 2-Stroke - Plug Read Help Diag

    Hi there. I used to have an account but had to register a new one because it's been so long since I posted on here. Thanks in advance for any help/replies here! I'm helping by brother-in-law sell his boat and working to get it running perfect before I list it for sale. The boat has a 96 model...
Top