Thanks for that Squad-6. The 8 terminal siren connections on the Vcon and the StreetThunder are the same. I was not sure with all the other light functions of the Vcon that the StreetThunder does not have.
Next. Has anyone ever removed the 5 position rotary switch and remoted it by extending the connections and placing the switch, or another type switch, in the dash or similar location? If so any advise or how to's.