Needing a 3100 swap chip

[2.8 Grand Prix]

I just got a '00 3100 for my 1988 Grand Prix. I have been told that I need to tune the ECM from my 2.8L to fit the 3100. Does anyone have what I need? I need this very soon because this car is supposed to be my daily driver.

If you have what I need, please email me at robk80@rocketmail.com
Thanks!