I'm planning to install the autometer air/fuel ratio guage, thus I have to splice into the o2 sensor at the computer on the passenger side kick panel, i know it is a white wire but there are lots of white wires there!! which one do i choose?? Where should i wire up the ignition wire?? I sure most of you guys have installed these guages in your gsr's but i'm i beginner and i need help!! I apprciate all responses!