Again, one of those items where the on-line manual may differ between the 500's and 650's....and I remember reading about some differences between the 650 and 500 carbs (can't put my finger on the thread). I don't seem to be able to see any visible exterior adjustment screws on mine. True?
So, if there are no jets, what would the cleaning procedure be?....just drop the whole lot into a bucket of CLR and water? Or do I do a partial dismantle and remove the domes and only drop in the "bottom half" ?
Or....