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carburetor is a weber #9770sa2834
motor is merc 1995 350 mag alpha1 gen2
boat stumbles badly around 2000 rpm to 2300 rpm,i believe from a lean spot from the carb
does anybody have the oe jetting and metering rod specs for this setup?
last summer i tried edelbrocks 1409 setup.....a little richer...
1996 crownline 225 350 mag alpha_ problem is motor starts to misfire erraticly once i reach around 2200 rpm. it continues to misfire in the 2200 to 3600 rpm range unless i smash the throttle wide open then it seems to fire better in the upper rpms. here is what i have tried to correct it.new...
