Originally Posted by CJBear
I seen various screen prints of what looks like series of tables and a green mountain next to it? I guess this is where you would change the ignition and fuel figures but what do all the figures means? Fair enough 12:1 is what a non-turbo car should be, but what about everywhere else like normal driving how does that translate?
The best thing you could do is read Stu's live mapping tutorial, but essentially the grid next to the graph is like an excel sheet, up one side is RPM and up the other is either Boost or Throttle position
The values in the grid tell the ECU how much fuel to put in for any set of cricumstances.
So at 6000rpm and 90% throttle, it looks up the values for that, and opens the injector for the amount of time it says in the map.
Get your head round that concept first, and then we can talk some more about other factors that also enter into it that arent clear from that map.