I had to replace some ac line after the swap because they ended up being busted. I plug my battery back in and everything n start the car to enjoy my ac n drive around and the damn thing is idling all weird. It jumps from like 800-2000 and rather fast repeatedly. I didnt do anything with any plugs or nothing but all the sudden a well tuned running fine car isnt anymore. I was curious if this is a problem in the tune?