So I have a dumb question. I have a 86 IROC that had aftermarket gauges in it and I recently purchased a factory z28 cluster. When I removed the aftermarket stuff I realized that the guy cut the wires too close to the plug to reconnect. I got the plug ins from the new cluster. So my question is the wiring has multiple wires of the same color(like 4 pink with black lines on them so forth) does it matter how I hook up those wires as long as they're the same colors?