Thank you, Dave. I've gone up to 78 on injector flow rate - it improved things, but still very rich. No BLMs are above 128, most are in 110s or lower. Should I just keep increasing flow rate in 4 lbs/hr increments until I see some BLM values over 128?
One other thing: at warmed up idle, closed loop, spark advance is jumping around a ton, all between 15 and 25, mostly between 15 and 20. Something to be concerned about?
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