I did a search and couldnt find the answer I was looking for. I'm swapping an LT1 into a '91 Firebird. I need to know how to bypass the VATS or integrate the original system into the LT1 computer. Eventually, the VATS will be turned off in the PCM, but that may be awhile yet, and we need to fire the car in the next few days. I searched around on the 3rd gen forum, but they're not real fond of discussing VATS bypasses(for good reason). I also can't find any wiring diagrams that have the VATS systems in them to splice the wires together. What do I need to do to make this system work with the stock key, or bypass it all together? any tips you can provide will be greatly appreciated. Thanks.