Quote: It comes down to how often you will be at full power. The 22 should be fine for daily use and some strip use. If your going endurance racing you need much more. Burning fuel makes the heat...
When I'm out at Willow Springs running lap after lap I don't have any cooling issues. There is so much airflow it cools well.
But if it's 95 degrees out and I'm stuck in a LA traffic jam moving 1/4 miles in 15 mins, it will get up to 190.
I have a champion 4 core, with shroud and viscous jag clutch. I don't run anti freeze though, just Justice Brothers Radiator Cool Additive and distilled water.
