PCB scans/ schematic's?
 

I'm just wondering if there is any PCB scans/ schematics of the EVO 5 ECU ?

Specifically I'm looking for the schematics to see if I can modify or if i need to modify my ECU (that is based on the evo 5 ecu) to make a stock rom work natively on my ECU?

primarily this is because he evo 5 ecu stock rom is well supported where my rom is not.