I know there has been lots of issues re EL NL tweeters, BUT can anyone tell or show (prefer diagram) where they are wired too i.e direct to head unit and how??? or do they connect on route in a loom, or etc!!! Please help. The factory Ford tweeters have a relatively long cable attached on factory issue, about 10" well away from units but not long enough to reach 2din head unit. ANy information would be greatfully appreciated!!