DMT WIDE hood to radiator support seal for all 1963-65 B Bodies with stainless attaching clips/staples. This 3" wide hood seal was for big block and AC cars. The wide seal filled the gap between the radiator and radiator support. I also has "ears" that wrap down the sides of the radiator to help force more air through the radiator. This would be a great upgrade even on a lower performance or non AC car.