ok for a while now I have been working on converting my evo 5 to run with an Evo 7 or 8 260 ecu,
Its finally done and tested,
My car runs with no rear o2 sensor and no EGR valve,
I have no EML/CEL codes and no resistors to short out cables as others have had to do, everything runs perfect,
I am attaching the excel spread sheet with all the data to do this sucessfully,
parts needed,
then you will need an Evo 7 or 8 ecu for the conversion,
you will be able to pick these up from one of the Evo forums in the for sale section,
updated spreadsheet