72 speaker mount locations?

[dukcaln]

so in the 72, like mine ; ) where do you gouys mount the speakers.. like 6X9 and some smaller like dash speakers... have tweets too and amp. my issue is there is plenty of room under seat for amp and maybe one speaker but where else? I have a sub in a box I will put over the tranny hump that will fit nice, just will have to be straddled by the middle passenger..LOL all of this so my son can have tunes when he drives...LOL got the entire system free including deck so trying to stay cheap and make do with what I have... please post pictures of speaker location and mounts, amp too and keep in mind fuel tank behind seat....