I just ghad a new front clip installed on my vette and along side the master cylinder there is a spot where many of the wires on the harness meet.  One of these is orange and it has about a foot of play in the line, I have searched everywhere I can think of where that length of wire would reach with the connector it has and cannot find what it needs to be connected to.  If anyone has the answer or can point me to a page in the 1980 build book where I can find this connectionm I would sure appreciate it.  Thanks.

The anti-theft alarm horn is down there somewhere...it has on orange wire, as well as a yellow wire.
The only other orange wires under the hood, according to the diagram, is for the driver side cornering light, and the high speed blower relay, which is on the passenger side.
What does the connector look like?