The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Radio Hook-up

64fleetside · 09-19-2011, 07:55 PM

Tought for me to tell in the pic, but two are speaker, one is power & one for the light, they grounded thru mounting in the dash. You should be able to follow the wires to figger out which is "light", partner to it should be the power, with the other two being the + &- speaker.

09-19-2011, 07:55 PM	#4
64fleetside Registered User Join Date: Apr 2004 Location: arkieland Posts: 1,070	Re: Radio Hook-up Tought for me to tell in the pic, but two are speaker, one is power & one for the light, they grounded thru mounting in the dash. You should be able to follow the wires to figger out which is "light", partner to it should be the power, with the other two being the + &- speaker.