For the cooling system, we went with a Flex-A-Lite direct bolt-in Flex-A-Fit radiator kit (PN 52187) that included a 3,300-cfm electric fan and an adjustable thermostat controller. It’s a very nice package that fit the Camaro perfectly. Thanks to their bracket design, we were able to easily adjust the height of the two-row aluminum radiator on the core support. One problem we had was that the upper radiator hose was hitting our alternator area. This was due to the fact that the alternator rides closer to the engine centerline compared to a stock alternator. After digging around a bit, we found that the upper radiator hose from a ’72 C10 truck fit perfectly. The lower hose used was a Dayco (PN 70664).