ok I have an MRP-500 Alpine Mono Amp and a 2002 Lincoln LS with the stock 6 disc. I already have the Line Out Converter and have the HU removed I just dont know how or what wires to connect together as the wires on the LOC are grey and black and 1 black and white while all the wires on the back of my HU are full of colors. My HU also has a stock amp attached. Any help would be greatly appreciated