I have some new 5 x 7's for my front doors and the stock connector definetly isnt for the alpine speaker connectors..i have included a pic of the stock connector as well as the speaker connections will i need to sauter or buy a connector? how do i tell the positive wire etc.... thks im new here and this site is mucho helpful!!!! Also fighting the surge dragon as well more on that l8r lol.....LOOK AT OTHER POST FOR PICTURES THANKS