Sorry I didn't get back to you, I was busy moving. Yes. As a matter of fact DSM and I talked on the phone at length. He is going to richen it up slightly due to that and the 2.5" piping for the IC. In short, the unit doesn't really care, it does check the O2 for compliance.
He also said something that worried me a little after I hung up, he said that since it is winter time, the car may go too rich with his settings and cause the car to bog down. I am not really sure why, I would have assumed that the cold air would make it leaner, but I sincerely hope that the software is easy to use, because I was desparately hoping to not have to worry about it.
When he says "bog down", I wonder how bad....