I was going to install an Oil Pressure Gauge. Based on the following link,
http://www.grandprix.net/upgrades/oilgauge.html It states to drain the oil before removing the stock pressure switch. Is this true? I just changed my oil a few days ago and I hate to go through the hassle of changing it again.
Are there any other tidbits I need to be aware of that are not listed in this link?
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GenV GTP engine, 12" Brakes, CAI, 3" DP, HighFlo Cat, 180 T-Stat, Aeroforce Gauge, Front STB, Stinger Fiberglass hood, Reflective Graphics.