Welcome to the forum…. I see we are almost neighbors.
3 things come to mind… most likely a mis-routed vent hose off the carbs or maybe a plugged/filled charcoal canister. Maybe mis-adjusted float valves… being too rich. But that should cause a really BAD running engine.
3 things come to mind… most likely a mis-routed vent hose off the carbs or maybe a plugged/filled charcoal canister. Maybe mis-adjusted float valves… being too rich. But that should cause a really BAD running engine.
