Why did someone splice into this IGN. 1 lead?

Voltmeter etc
Come to think of it. I did remove an aftermarket volt meter and oil pressure gauge:thumbsup:

Thanks that must've been it. I'll remove it. I redid the instrument cluster. Replaced the fuel gauge IVR with a solid state one from radio shack and a working oil pressure gauge.
for a bodies only has some of the most helpful and knowledgeable people of any car forum I have been associated with.
Thanks again.