Tempra 2.0 16V Gasoline - ECU Programming - need help.

Hy everybody,

I need some advice on programming my IAW g7.25 ECU from my 2.0 16V Gas Tempra. I have an eproom reader and i only need some hint on where to find the A/F and ignition advance tables. My idea is to change its fuel do ethanol. Ethanol needs 44% more fuel for the same amount of Air, and also need an ignition advance.

If anyone knows how the data looks like, or should look like, based on previous experience, please help me here!!

Bye

PS: From Brazil ;-)

these guys know that ecu well
http://www.rplab.co.yu/