My thinking is that you go ccw to increase fuel and cw to decrease fuel. Also thinking if you are blocking an air bleed it richens the mixture so if it falls off its too rich and doesn't want that much fuel. It wants more air. If you block and it speeds up it is too lean and wants more fuel. My Dayclona document is the one that contradicts this is why I'm wondering. It says the complete opposite of what I think and have read in a couple other sources.
Do you test for lean or rich with the rods and vacuum lines connected or disconnected?
Yeah, Sorry when I wrote that mis-direction of air bleed information, I later corrected it, but you probably saved the earlier tuning notes/guide
As far as the throttle linkage, just make sure the end carbs are closed, and no stress/binding is on the linkage/carb throttle plates, you can leave the vacuum lines of the secondaries in place, do disconnect and plug the distributor vacuum advance fitting on the center carb, make sure you set the A/F ratio idle of the center carb before setting up the front and rear
Mike
