Last summer I had a overheating problem, even with a aluminum radiator. Formerly, I had used an electric fan (puller) but due to the overheating, I switched to a 17" mechnical flex fan (puller) and one of those aluminum fan scroud (actually they are two half fan scrouds that I struck together to make it a full circle enclosure. The 66 Chevelle is equiped with a Edelbrock (mech.) Victor series highflow aluminum water pump. I relocated the electric fan (pusher) in front and have it set to go on at 180 degrees.

I am thinking of replacing the water and coolant combo with the Evans plus waterless coolant.

Summer will be here before we know it and I want to be prepared. My car will see track time and was thinking of putting in a race radiator. I will drive my car to the track (75 miles). Will this radiator with a dual scirocco fan be ok for a street car?

Any recommendations would be appreciated. Thanks for your replys.

The car has a 400 hp 383 with 200 hp dual shot NOS.