In message <email@example.com>, RaceMOD
>RaceMOD's Performance Module is a great way to add up to 20+
>horsepower to your car, truck or suv. It also provides torque
>increases up to 12 lb+/ft., as well as improvements in throttle
Could this be a resistor used to modify the sensor output? i.e. a
resistor probably costing no more than 10 cents.