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  1. #1
    Member
    Join Date
    Jan 2008
    Location
    Wichita KS
    Posts
    1,169

    Motor missing out

    I have a 2001 Merc 225 EFI and while running this weekend when I would reach RPM's of 5000 motor would start missing out. I did not notice this issue when running 4000 RPM's. Now I did juat stop and get gas at themarina but I find it really hard to believe I got bad gas, this is a main marina on Table Rock lake. All othere gauges reading good. Hole shot is strong, Ideas?

  2. Member
    Join Date
    Jul 2004
    Location
    Penn PA
    Posts
    15,192
    #2
    Perform a spark test as the problem is occurring.