This week end I made the wiring to complet my v8 302 from granada swap from a 250 and in first time I put the electrical control from granada and the granada wiring for coil, sensor and distributor but near the fire wall two plug doesn't fit so I place the 250 wiring and all fit perfect but I thought that I burn the electrical controle so I try 250 one and I burn it too so I don't know anything in that but if you need more info ask anyway I'm gonna buy a another electrical control for sure but don't want to burn a another So you guy what have you do with your wiring when you swap ??and how can i resolve my problem?? David