Johnny,
Yes, it does run warmer, but it is still on the low side of middle and I can tell when the temp gauge peaks and thens goes down a little, as when the fan kicks in. I know that is a vague statement, but I am not in a position to purchase a
Scangauge at this time. There are small openings just inboard of the turn signals that do let in some airflow. I do plan on installing an LED light to show when the fan comes on so I can make adjustments to the grill block. Anybody know where the relay is for the cooling fan on a 99 ZX2? All I can find is the 40amp fan fuse under the hood. I am fortunate to live where it is not real hot very often, so it has not been to much of a concern.
Best regards