[Ross Nicol]

Kalun
Please don't treat me like a fool but your'e a bit scary when you make "please don't tell me" statements after questions in other threads.
I admit I don't know much about the gen7, but you seem to have asked about fuel injection and you have referred to Maps. I have come a fair way with my knowledge on fuel injection/engine management so I'll pass on a couple of Ideas. There are 2 important tables/maps, one for fuel and one for ignition.The fuel map basically has values that indicate the time in msec that the injectors will be open and a map is made up of many of these variable points which can be changed for all combinations of engine revs and Load (load basically being throttle opening). The problem is if you compare maps from similar engines and you expect them to be the same, you may have ignored things like:
injector sizing,overall trim capability, fuel/gas pressure,exhaust system etc etc.
My 2c worth anyway

Ross