I just got done with a decarb using seafoam an now my 58 johnson 7.5 cuts out at WOT i dont know why if I pump the bulb alittle she comes tight back is my diaphram to small snow else put it on
What should the compression be on my 1958 Johnson 7.5 everyone keeps telling me to check it so I got a tester but i dont know what it needs to be do I need to warm the engine up first ? Some sites say I do
My 58 johnson 7.5 dies when I put it in shift it runs good but I have to start it in gear or it does when I take it's just a little past start toward shift
My 1958 johnson 7.5 won't speed up it starts on the second pull idles fine but when i turn the handle to shift gears it dies an when I turn it to fast it just chugs along real slow this is my first outboard so i dont know much about them I just got it And I found water in the gear oil so I...