tentacleweenman

No, I can modify the ej18 ssm type computer. I have done an engine swap from ej18 to ej22 and put in an after market turbo. Exactly why I would like to see the fuel and timing maps from the ej22t ecu. I think I found a thread where someone dumped the ecu in 2002 but yet to contact anyone. It would be interesting to see the insides of the ej22t ecu too, it may be possible to pull up the maps using the same definitions and software I am using. The question is, is there an empty slot for chipping the thing? If so then there actually may be a way to tune the ej22t ecu..

Does anyone actually have the ej22t rom handy, the original would be quite usefull, I can't find it. I have actually made a test rom for my ej18 ssm ecu for an ej22 turbo engine by hand modifying someone elses crack at creating one for the ej18 ecu just for an ej22 engine. Man the ej22t rom could be really helpful if anyone had it, if you would like to see the ej22t rom i was working on creating pm me, but the real problem for me was, there is no ej22t rom on the web to even try and modify. Large amounts of my info came from www.alcyone.org.uk/ssm and even more noteably psifreak, via this thread http://www.rs25.com/forums/f72/t155922-ecu-rom-editor-obd1-jecs-ecus.html