Been working overtime to get truck ready for SC next month. Everything looked to be on track until the initial start up and break in yesterday. Looked everything over many times to make sure all was hooked up right and fired it up. Started pretty easy and brought the RPM's right up to 2000-2500 and it ran a little rough but not to bad. About 4-5 minutes in it started running really rich and it got so bad I shut it down. Looked everything over and found a plugged port on the back of intake was loose. Thought the vacuum leak may have caused it but fired it back up and same thing. Starts alright but ran really rough and super rich. Contacted Fitech last evening and was told to turn the IAC up until it idles at 2000-2500 rpm's and let it finish breaking in like that. Will try that this morning and see what happens. So it doesn't look good for the SC reveal unless I can get this figured out. I was kind of worried about using the Fitech because of some of the issues I have heard(read) about but I have also heard some good things as well. It is using the timing control feature on it and it does sound like a timing issue. Oh well, enough ranting and will try again today. Ken