Brad,
What is your email address? Are you up and running yet?
I have nothing in que for 4cyl, generally unknown calibrations only take 24-48hrs before you have an update.
Chris...
yep i'm up and running . . everyuthing is going great . i appoligize for everything chris . thanks for everything . this program is really the best thing to hit j bodys besides turbo kits. i fixed every problem i was having with my car . thanks again . ur a great guy to deal with .