I had a Desert Cooler on a '55 Chevrolet. It had a warmed up 350 in it and never had a cooling issue with it. It looked close to a OE radiator. I would buy another from them if I couldn't source a OE or a core and use my original tanks. I've found that the aluminum radiators that are available look good sitting on the bench. They don't come close in comparison to the OE at all. The guys I know who have bought one are not real happy, flimsy mounting, and didn't think that they cooled as well as the OE. Don