I am not an electrical guy, but am a mechanical person (BSME from UT). I have read all the posts and instructions on this speaker upgrade. I am thoroughly confused as to what to order & much less how to install it. To me, the whole thing is as clear as mud. I guess I'm just not a "sparky".

I'm not trying to either be rude or post a nasty comment. I did not understand the write up.