Air-21

I currently run a RacePak IQ3 dash in my 996 GT3 racecar for data collection and a consolidated easy to read display. One bit on information that I have been missing out on is the brake and gas pedal input pressure, due to the complicity of setting up the capture mechanisms. RacePak just announced they will have a universal OBDII module that will plug directly into the IQ3 dash for data collection but it is not cheap. So my question is, whether or not it is even possible to capture brake and gas pedal pressure from the GT3 OBDII port?

Circuit Motorsports

Throttle position comes through on obd. Only brake I think is on/off.