Hello TrailVoy family. I have a 2007 Chevy Trailblazer LS that has the bose system in it. I'm in the process of upgrading my system & I came across a snag. My front door speakers are listed as 5¼" (5.25), but after seeing videos & doing some reading I figured I'd go up to 6½" (6.5). So I ordered some speakers. I finally get a day off, take care of some errands, I come home with daylight to spare. After I get the door panel off, I realized the factory Bose speakers were bigger than 6½". I need 8" but after looking closer at the basket, not just any 8" speaker/midbass will fit. Any suggestions would be greatly appreciated.