OK HERE'S THE LATEST. SET ALL SETTINGS ON ALL 3 CARBS AND ALSO CHECKED FOR VACUMN LEAKS AND THERE WERE NONE. CAR SEEMS TO IDLE DECENT BUT THE ONLY PROBLEM IS THAT WHEN IDLING AT SAY 850 RPM'S THEN WHEN I REV IT THE THING MIGHT SAY IDLING AT 1100 RPM'S. I CHECKED TO MAKE SURE THE OUTBOARDS ARE CLOSED AND ALL THE LINKAGE IS WORKING FINE AND THERE IS NOTHING HANGING UP PLUS HAVE A STRONG RETURN SPRING. COULD THIS BE A TIMING ADVANCE PROBEM IN THE DIST. AND THATS WAY IT DROPS SO MANY RPM'S WHEN I PULL IT IN GEAR AND THE RPM VARIATION ?

thanks