would anyone be willing to help solve my idle timing issue, it was going negative 10. we now have it where it only goes to 0-4 degrees. I will attach a short drive and idle. I have spent a lot of money on 3 different tuners. the last/current tuner has made progress but I feel it can be resolved quickly with someone that has seen this problem before. if someone could tell me what needs adjusting or can do it, I will load the tune here so you can take a look. This is a heads and cam car. 2018 Camaro 1LE