Got the woofers mounted in the doors. I bought the Pyle 6.5 and metra 1inch spacers. The diskette were a bit big for the spacers but a little fennel action made a groove for them to fit. The spacers came with screw's and the "nuts" to attach in the hole left by the rivets. These are low power speakers, but they sound good at the volume I will be listening at. In to old for all that rattle boom....lol now for the dash... I'm thinking skim mount 4x6 speakers. Cut the wire feeding the tweeter, and hooking them up as separate speakers.