I'm sorry for all the questions. I found my issue why my Bug died on me Friday. But in the earch for a cause I moved the timing. I adjusted the timing with a light yesterday, but the idle is really low. My adjusting screws do nothing when I move them. I have a 30 PICT 3 and my distributor has the dual vac hoses. I believe I need to remove one hose to time it, but which one. One hose connects to the left side of the carb and the other attaches to the rear of the carb (rear meaning rear of the car). I can't seem to find the right procedure for this set up.
If all else fails, can I adjust the timing simply by sound?
Thanks again.
Scott