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July 15, 2019 at 5:35 pm
#178942
So this engine has a single fuel line conversion however most of that has been removed for this troubleshooting. The intake manifold plate I drilled for a vacuum line I have replaced with a plate that was not drilled and the positive pressure nipple was replaced with a tefloned 1/8”NPT plug to prevent air leaks. Currently the bowl in the carb is filled directly from a fuel bulb which I’ve checked works properly. Gas tank to fuel bulb to carb. No filter or fuel pump currently to eliminate variables.