front single dash speaker, Use when installing original, replacement, or aftermarket speaker. Made with correct... see morefront single dash speaker, Use when installing original, replacement, or aftermarket speaker. Made with correct connector for hook-up to current GM replacement speaker and correct connector for connection to original radio or radio harness. You can cut off connector for hook-up to current GM replacement speaker and solder wires directly to original speaker (as was done originally) or aftermarket speaker.
factory tachometer, Allows addition of a factory tachometer. This may eliminate having to purchase a... see morefactory tachometer, Allows addition of a factory tachometer. This may eliminate having to purchase a new Dash Harness.