Hi, Guys! Of course, I know, that coils for CZ-21 is now hardwired, the same for CZ-20. I have (or had) CZ-20 with 8 inches coil, and bought 12 inches Sunray coil for CZ series. The seller told me, its working and matching well, but I need a connector. I bought a waterproof 4-pin connector, cut...