Anyone out there know if there is a cross reference on a vibration dampener for a 64' 300. Mine seems is spun and need to fix/replace wrote JEGS and they don't know a cross reference. Also on these 300's (originally equipped with the power pack option, 4 barrel and 11:1) what should the correct radiator be 2 row 3 row, this thing is running very hot and need to get something going on the cooling. Local shop will build a 4 row (with AT ports) for 300, was looking at the Al 2 rows with larger passages, any one have some experience and or suggestions??? Mike (still trying to get this thing running right)
I went with a custom 4 core and it was worth every penny! The stock rad is a poor design in 64 and early 65, the mid 65-67 rads were better but your core support is too narrow to fit the newer rad.