Finally ready for full power mapping

Well the KS-4 logs have been reviewed and I have a good voltage for the output signal and my friend Peter setup a nice 4D ignition map. We had to use the full power runs and the data longer feature to log the AN voltage, then determine the max value, at the "safe" value, once the KS-4 was set up. This is a reading of 40 on the dash KS-4........and this gave a voltage of 2.4 volts max on the ecu. Peter then set the 4D map to pull 1 degree of timing at 2.5 volts and more timing at the volts increased.

Here is a screenshot to highlight the setup.

Now the car is ready for more boost and this is the ultimate safety feature. I can add more waist gate duty and full, log the results, then repeat until I reach 1.3 or 1.4 bar. The car feels amazing and pulls well right up to the red line.

I can wait to feel what the final map will do!


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