WHAT IS THE OLD SCHOOL METHOD FOR STARTING OUT SETTING A ONE OR TWO
BARREL ROCHESTOR CARB ?

SET BOTH MIXTURE SCREWS IN AND THEN BACK OUT HOW MANY TURNS ?????

I JUST DONT REMEMBER THE OLD SCHOOL TEACHERS ANSWER !!

1975 GM 250 165 HP STRAIGHT SIX.

THANKS TO ANY THAT CAN HELP.

SONOFADOCKER