The GenV RacePort Sensor Cap allows you to monitor blow-off valve (BOV) position for diagnostic or tuning purposes, a truly unique solution and the first of its kind on the market.

If you are using BOV for traction/torque control, knowing how far its open is paramount to providing insight to further optimize the calibration process. Aside from a calibration benefit, if you have any doubt that the BOV is not staying closed when it should be, check the logs, this has never been easier with the Turbosmart GenV Race Port Sensor Cap