So, i bought new speakers 6.5 each and they mount ok.. a little forward but itll do anything is better than my old blown ones. Ive removed my headunit and seperated the wires at the back but like a conplete rookie and unaided by the bodge job from the PO ive lost all power to my dash tools. So im all seperated trimmed back and starting again. I have no power to my ciggy lighter. The heater buttons illuminate but dont work and i cant work out which wirs go where . anyone got any experience?