just another up date guys , , checked timing & advance hot & cold , went for a 50 mile drive , plenty of idling , perfect , got back home , let it run , strong idle at 800 rpm , coolent tempreture 185 degrees thinking ha , problem gone on its own , with in two minutes
started sort of loading up revs started to drop to 300 , black blue smoke , blip the gas cleared ,
i'm wondering now , under certain conditions , the step up springs lift the meetering rods at idle ,
any idea on color for a idle in gear of 9 to 10 hgs of vacume , still have orange 5 hg in there i think , i forget , was playing about before with this carb on another motor , will have to check

any feed back would be appreciated