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  1. P

    timing and carbs

    could anyone tell me the numbers the timing should be set at for a 1977 55 seahorse (johnson) One guy told me between 22 -26 degrees. I set it at 24 and seems to run well. How many turns on the carbs for this 2cyl. thanks for any help
  2. P

    bogged down

    I have a 1977 55 seahorse. It starts up every time and goes into gear great. Two weeks ago at full throttle it started to bog down to about 10mph. It revs fine in neutral but when it is under load it bogs down. I bought a new prop cuz the hub was gone and that worked for two weeks. Then it did...
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