I rebuilt my Sachs 505 1/A with a new kit, carb, ignition, and so on. Upon sorting out my timing, it now starts and idles, but no matter what you do to the throttle it will not rev. I played around with jetting, going from a size 60 to 68 (dell SHA) but no higher or lower because thats all I have for jets for now. I though if i was running super rich/lean i would get some change with the different jetting.
So, if anybody knows what these symptoms are indicative of, i would like to know. air leaks went through my mind, but i would they cause these symptoms? Ive been playing with this thing for 2 days now.