Does a PCV specific quick shifter work on a PC3? Or is there actually any difference between them? I can't find a solid answer on Google, and nothing on their website. The closest thing I find to compatibility is from their website that talks about ensuring the quick shifter sensor type setting is set correctly in the PC itself: "Make sure the settings for switch style is set to match the sensor you actually have. Dynojet has sold both types, open or closed. The best way to confirm your sensor type is with an Ohmmeter. At rest, the sensor will either have full continuity (closed), or no continuity (open). Set the switch style to match your sensor."