[Kevmustang83]

I bought a jvc deck and 3 polk speaker two 3 1/2" and one 5x7. the only problem is i think i have to get new wiring for the speakers a new power supply and a harness for the deck. but im not entirely sure what to get. Basically all the wires from the old unit were inside the old radio which i took out, so i cut them. The grounding, power and speaker wires were all inside of the old radio, does this mean i have to splice them together? or can i just run a new power supply from the battery and ground it elsewhere? So far on my check list i think i need. A harness, speaker wire, clips for the speaker wire to attach to the speakers, connectors for the ground, speakers and power. Do i need anything else?
Thanks,
Kevin

[05horse]

if yor just replaceing speakers, the wire there is fine
find the stereo wireing diagram for the new and old head, then cross referance wires, splice together.

[Kevmustang83]

Im replacing the whole radio system. The deck, speakers and the wiring if i have to. Im going to swing by radio shack today and see if I can get some supplies.