I have a airspeed sensor from Jetcat, I would like to try to use it, the only thing I would like to do with it is get the MAX speed. It plugged it in last year, but I found a setting or message on the GSU that I didn't understand so I didn't take a chance on it. Does anyone have a set of instruction for one, that has detail info of the setting it will give my on the GSU, or any personnel info you can give me. I have a P80 with the new ECU v4.0. Thank you Kelly