I fixed the popping. It was lean, VERY VERY lean. I had to go +114% fuel at idle to fix it. Its in thre 16:1 ish range at idle now. It was like 33:1 LOL. Good thing for the wideband!! I also have a check engine light. I'm gonna disconnect the battery for a while and see. If its not raining anytime soon, i'll pull the upper intake and go vacuum leak searching. The car is very jerky and bucks. Gotta drain the oil too.