This is a high performance all aluminum radiator
Core measures 26-3/8" X 19-1/4"
1959 to 1965 models
The original radiator for this model is unavailable, however it is adaptable. There are three easy modifications that need to be made to make it work:
1. The mounting ears need to be turned around, and new holes drilled in the long side of the ears taking care not to raise the radiator in the mounting (very little top clearance).
2. The upper hose needs to be changed from a 1.5" x 1.5" x17" to a 1.5" x 1.75" x 19"
3. For proper fan blade clearance, the standard fan spacer should be changed to a 2" length after market spacer ( Napa Auto parts sells a nice one P/N BK7351568) .