Most of us wont use just rings because it is not as strucurally sound or cost effective. //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif shells are the cheapest way to go about it and you can still insure no flexing and even acturate porting //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif you use full fiberglass boxes when you have no straight areas or your doing a design that is more for a hatchback or suv.why didnt u jus use speakerrings?
**** metal, first you deaden the chit outa your car and then this? you have got it bad, 'it' being the car audio bug, are you tellin us that a box in the trunk was not good enough? why bother with all this glass work?