My 81 Z28 had the backup light switch on/in the transmission. (I say that because the neutral safety switch has only 2 terminals and there is no backup switch on the console shifter) The transmission was replaced and now I can't locate the b/u light wires. The new transmission does not have the b/u switch on it. I assume the wires went from the orig transmission switch to somewhere inside a wire loom in the engine compartment. Can anyone provide pointers on how, or what I can do to locate those wires???