Hello all, I currently have an 06 Mustang at our repair shop that is having some issues. It is equipped with a Maggie, shorty headers, CAI, X-pipe w/ Ford racing cat back. This is a customers car and we did none of the install or tuning. The car has what I believe is a canned SCT tune in it for the mods. Now for the problem, this car will intermittently hard start after sitting for an extended period. I have not duplicated the problem but the customer says that it will flood and he has to hold it to the floor to get it started. Also on a cold start I have noticed the idle will jump to about 1200 rpm, hang there for about a second, then jump again to about 2200 stay there for a couple of seconds and slowly work its way down to 1000 rpm. I have checked for codes (none found) and checked all basics, scan data, fuel pressure drop, etc. and nothing stuck out. This is the first Ford that I have looked at and it is totally Greek to me. Looking at the tune it is completely different than the GM's that I am used to. I read the limited info in stickies and they were of little help. If anyone could help me out by looking over the tune and giving me any insight it would be very much appreciated. Attached below is the tune. Thanks in advance!