i have a hkb sports boss kit 2, a "nrg" quick release and an off brand steering wheel and im trying to figure out how to make my horn work before going in there to install. the hub has only one wire coming from it and the nrg/steering wheel have 2 wires. can i take the plug off the horn and extend the wires to the QR and figure out pos. and neg. from there? i really dont know how else im supposed to get my horn to work.