Hi Sweetgas,
I'd be surprised if that information was not stored. However, even with all the cables and the PGM-FI warning unit assembly, the system is not as user friendly as the Ossa. Most of the later ECU's on the 4RT are not re-mappable. The PGM-FI warning unit simply blinks error codes and you look them up in the manual to see what the (possible) fault is.
It is not like the Ossa K-Scan software where you can see all the various parameters and (the best bit) use the diagnostic page to turn things on and off such as the fan, fuel pump, fuel injector, spark plug, etc.
However, after saying all that, I think the 4RT starts and runs much better with the standard mapping than the Ossa ever does.
Chris.
