My car ran so well, until I brought out the tach, timing light and vacume guage. My problem is it hesitates when I leave the line slowly. If I juice it, it pulls smooth. I have it idleing at about 500rpm, the vacume at the intake is about 18 and the original advance was off the scale like 25. It's now about 12. I had it at 15, but it made no differance, it still hesitated in the same manner.
I originally messed with the set-up because I was hoping to improve fuel milage.
I originally messed with the set-up because I was hoping to improve fuel milage.