HERES A QUESTION FOR ALL OF YA WHY ONLY 5% ARE HAVING THIS PROBLEM THERE MUST BE ANOTHER SIMPLER ANSWER MAYBE A FAULTY CARBI MAYBE A FAULTY FUEL SYSTEM MAYBE A FAULTY CDI .
NOW TO AIR PRESSURE ON CARB PLATE IS A HOLE LOAD OF Sh%^ THE PRESSURE NEADED TO AFFECT THIS WOULD NEED TO BE 10BAR IF THAT WAS ACHEIEVED YOUR OUT FLOW ON YOUR COWEL IS NOT ENOUGH .
TRY YOUR PLANE WITHOUT YOUR COWL AND IF YOU HAVE THE SAME PROB DONT BLAME THE DIRAFRAM
THE DIRAFRAM WORKS ON ENGINE VACUUM 95% AND 5% ON AIR CHANGE
NOW YOU ALL HAVE THIS PROBLEM WHEN AT LOW SPEED HIGH GGSS IF IT WAS PRESSURE IT WOULD HAPPEN AT HIGH SPEED .
SO WHATS THE PROBLEM WELL SOME CARBS ARE CLOSER THAN SOME THE G FORCE ON SOME WILL AFFECT THE FLOW AND OTHERS ITS FINE AND THE ONLY THING IN A WALBRO CARB THAT IS AFFECTED BY GGGSS IS THE FULCROM AND SPRING THAT REGULATE FUEL FUEL FLOW IN THE CHAMBER THATS WHY WHEN YOU PUSH TO FULL THROTTLE IT FLOODS AND DIES .
HOW TO FIX IS A TRIAL AND ERROR YOU CAN GET DIFFERENT SPRINGS FOR A WALBRO CARB TO ADJUST POP OFF PRESSURE DO NOT CUT COMPRESS AS U CAN BUY 10 SPRINGS FOR ABOUT $5 .
WHY ARE SOME GOOD AND SOME BAD ITS BECAUSE IT WAS NOT DESIGHN FOR HIGH GGSS IT WAS DESIGHN FOR A CHAINSAW AND YOU NOT GOING TO GET 8GSS OUT OFF CUTTING WOOD .
IF YOU DO NOT BELEIVE ME SWING YOUR CHAINSAW AT 8 TIMES PER 3 SEC I DO NOT THINK SO .