Ok I asked this quetion about 3 times before, didnt really get an answer or a response, so Ill try again. Im going to be installing some guages, I am almost positive I will go through the PCM but before I do it, I would like to see how someone elses PCM looks with wires spliced into it. Also I would like to know what guage wires would be suitable for splicing a A/F and Water temp reader into the PCM. Any help will be appreciated, thanks.