03 JDM Opensource
 

Was told that with opensource I might be able to gain features (flat foot shifting) that I couldn't through ECUtek. Apparantly has something to do with Group N patch on ECU. I'll happily bore my mapper with it when the time comes but I hate taking up his time with questions and I'm keen to find out. Can I tell from a visual inspection of the ecu or is there a way to tell from the year/model?