So I can buy an SPS from anywhere at any time? It doesn't need to match my car, or have nay software loaded onto it? If that's the case it's good to know.
Sorry, I don't visit this forum too often, correct, the SPS only tells the the ECU to use setting 1, 2, 3, 4 etc, it doesn't store or know what the settings actually are. This is what REVO told me themselves.