Realistically, there were a lot of changes done in a short period of time. I can give you a total over mpg... (well after I stop driving like an asshole... I'm just having so much fun with these injectors and turbo!)
You mean to say you are :gasp: driving a mile over the speed limit?!?! GET OUT OF TOWN!!!!
PS- I drove like a jerk almost the entire way (well, sane for me: I only hit 87) and managed to get between 30-31 mpg.