Can anyone advise where to get diagram of the rear speakers and mounting brackets ? 79 Corvette. Previous owner put aftermarket speakers in, chopped the brackets up a little. Also, does the rear speakers take 6 X 9 or 6" round speakers ? Space looks like 6 X 9. Does the speakers go in first, then the bracket on the front to mount the speaker grilles to ? Having problems, need advice asap.
Thanks,
Boatman