I have a 140 Hp Johnson Outboard Engine that starts and idles fine but bogs down and stalls when trying to go any faster than wake speed. New carb kits and cleaning did not solve the problem. Please help.
did you remove all the jets, when cleaning, high speed. check compression and spark with a spark tester. did you adjust and you the linkage, if you did, you may need to do a linc *& sinc.