finally got to take the chevelle out and really get on it. Man what a difference with correct spring in the carb. It ran leaner because it was really rich before. Now it feels like i have power now that its not super rich. Timing seems to be on point, only thing i need to adjust is the idle seems to be a little high its about 1000-1100 rpms. but its running so good i didn't want to park it...lol