hi i have a 93 touring with the bose system. i am about to change out to a non-bose system and was wondering if when i take out the storage bins behind the seats how i will mount the speakers. are there mounts that i can buy, and can i get factory grills for them. i would also like to replace the doors to and i have serached and read it is best to rewire them instead of making the bose wires work. thanks for any help, scott