I am a little confused on how to run my main 12v power wire. I am just not sure on where to get the power from. My battery is a side post, so unless there is an adapter they sell for that, i cant go straight from the battery. Is there any other place i can run it from other than the starter? i dont want to run it from the starter becuase the kit i got has the washer on the wire, but it looks to be way to small to fit on the starter.