[Philip Saran]

Need a little clairification please.

I'm looking at the different kill switch's and there are two and four posts.
The four post is supposed to be for running a alt and the two post is for no alt.

If you are cutting into the positive battery cable from the battery in the trunk does it
matter which one you use?

I have a alt and the battery is in the back. Which one would be correct?? Is more posts better??