Well, a couple of updates. First of all, I am an idiot. I have an oil cooler, so those holes got used. LOL....yeah, anyways, second, it is cooling better, but not like I thought. I have a 180* thermostat, but with AC running on a 103* day, it goes to 210-215 and stays there. Now it doesn't get hot idling or in traffic like it had been previously. It was hitting 240*, so that issue is fixed. I thought it would be cooler going down the road though. I wonder if the thermostat is no good and not opening like it should? I have a new fan, new clutch that I hear engaging, and and good coolant with no rust. My water pump isn't leaking and was replaced 2 years ago. If this is just the way it cools, then ok, but I feel like with this new 3 row, it should be staying at 180-185. Am I missing something? With the AC off, stays cool like I expected.