Home › Forum › Ask A Member › 1974 Evinrude 9.9 won’t idle at low RPMs, need help › Re: 1974 Evinrude 9.9 won’t idle at low RPMs, need help

#35470
PugetSoundBoater
Participant

    Yep ,getting to those 2 bolts to adjust the carb sync requires a thin wrench. I have ignition wrenches, very thin ,Craftsman brand. They work well for this and other tight spots,hood cover latch and lowest bolt on the water cover to name a couple spots right off the top of my head.

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