The 6.5: MB Quart I was going to install had oversize grills that were >7" diameter. Although the speakers themselves would fit if the diameter of the existing holes was increased slightly, the grilles would not fit because the black plastic panel starts to curve around by the seat belt retainers, so the outer edge of the grille is right where the panel curves. I would check the external diameter very carefully before purchasing the woofers.Now that you have done the install of the rear speakers, could you comment on the feasibility of this 8" scheme?
I get the same from my wife, and just answer her question with another question "Why do you need another pair of new shoes when you you already have 50 nearly new pairs in the closet upstairs".I'm driving my wife nuts will all my little techno (and non-techno) projects. I keep getting "Why do you want to modify a perfectly good NEW car?". She just doesn't understand.