Don't just go by the shop manual for timing and idle. Tinker with it. 6 degrees was set for a newer vehicle with a different octane fuel. then again, your running a 2 barrel, so performance probably isnt a concern. 6 degrees should be good enough to make the car run. Just dont expect it to be optimal. Use the gap and dwell from the book though, and DARNIT boy, get your self a shop manual!!!..... and a 4 barrel /forums/images/icons/smile.gif Good luck. If you need any more help with tuning don't be afraid to ask.