ah!!! that idle problem, FIXED!
a while back when I was having those EGR codes and those o2 problems, we got it to the point where the car would start, then stall immediately, but would run just fine if you didn't let it drop down to idle and stall. so what'd we do? adjusted the idle up a click or two, and problem was solved.
well, I never put it back down, and after cleaning the manifolds, I guess a lot more air was passing through (c'mon, you guys saw how bad mine were
). adjusted the idle back down to normal, and it idles right at 700ish, smooth as butta
