The stock location of the front speakers on a 1976 Corvette depends on what option the owner went with when the car was purchased. If they went with a MONO stereo, you will have one speaker in the center of the dash; if it originally came with a STEREO radio, it has a speaker in front of the driver and one in front of the passenger, both in the dash. Here's a great article I stumbled across if you need more help:
http://www.superchevy.com/technical/interior/soundsystem/sucp_0710_corvette_stereo_installation/index.html
Will a 1976 Corvette C3 Hood fit on a 1978 Corvette C3.
It should be located behind the dash panel on the passengers side.
it is at the bottom of the drivers side vertical windshield pillar
1976 top will not work on an 81' The latches are different.
The "StingRay" designation was dropped from the Corvette after 1976.
Yes.
Corvette Specifications 1953 - 1982 http://corvette-world.com/corvette_specifications.php
Yes.
look in the haynes manual for that year corvette
A Corvette that was built in late 1976 up to late 1977.
No, the last year for the Corvette to be called a Stingray was in 1976.
The stock speakers in a 1994 Chevrolet Corvette coupe measure 4 inches by 6 inches in the kick panel. The pillar speakers measure 5 1/4 inches.