the car is a 2002 z-24 with the premium sound(amplified rear speakers) i plan on keeping the stock speakers and amp. what do i need to know to get this to work properly? i am going to use the wiring harness with the built in door chimes so i will not be relocating the factory deck.
also does anyone know the best place to pick up the VSS wire( for the navagation) also wire color would help???

i read lenkos webpage and bout 100 pages of the sticky but i never saw definate proof that hooking the remote wire from the stereo to the pink wire on the harness would power on the factory amp... any help

Next time I install one Ill take a pic for you