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Thread: Omc 60* carb running rough
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06-29-2016, 10:35 PM #1
Omc 60* carb running rough
I have a 2002 90hp 60* looper thats been giving me a fit. I've completed a decarb, cleaned the carbs and replaced the bowls, thermostats, ignition wires, and plugs . Timing is 20 degrees, compression is 120 even.
It idles and runs full throttle but misses everywhere in between. I have family staying over this weekend and need this boat running.
Im at the point where I think I need to inspect the vapor separater. Are the gaskets in the separater rubber? Can I inspect and clean it without replacing gaskets?Azure AZ259, 8.1
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06-30-2016, 06:53 AM #2Scream And Fly VIP
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O ring but sounds more like a sync/link issue, these are a bit touchy. If the carbs are activated too soon the off idle performance is rough.
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