I fitted some new front speakers yesterday. Fusion ones, with tweeters and crossovers. I didn't know where to mount the crossover as they were quite big. (i don't see why, they could have made them a lot smaller and easier to hide.)
Anyway, decided that i wasn't going to place them anwahere inside the car, as that would mean running 2 sets of speaker wire into each door. Knock that on the head.
So after taking the door card off and poking around, i figured the only decent place was going to be on the back of the doorcard somewhere.
So anyway, in the end i decided that this is where i was gonna put them, however the gap wasn't large enough to accomodate the crossover, so i had to cut a big ol' chunk of that big black polestyrene stuff off.
You'll see in it's place, i've cut off of that big chunk, 4 smaller pieces, and glued them back onto the doorcard. This is to screw the Xover to, as screws would have just went straight through the doorcard. I was thinking of using some double sided tape, but then i thought the mounting location was too uneven. I know screw into polestyrene won't get THAT much of a hold, but it's not like there's going to be any stress on them, so i think they'll be fine. Another pic to show the location, and 4 screw things.
And here it finally sits, nice and sound, and out of the way. I also wrapped it up in a freezer bag to keep any moisture out.
Just thought i'd share the idea incase anyone else is stuck where to put the Xovers.