I just finished up H&C on a f-body that has a vortech SC. The car has the tune that vortech put in it. It starts up and idels fine but goes lean at WOT and breaks up. I drove the car a short distance and noticed the condition get a little better. Someone was telling me I should drive the car for about 100 miles before I start the tune because the pcm will relearn and sort itself out. Where should I start. I have a LM-1 to log A/F and EIO interface