[BRENT in 10-uh-C]

I have, --and do use Bergs quite a bit on Model-A & T radiators but to throw a "for what its worth" out there, Gery does not offer a 'dimpled-fin' core as was original on 1930-1931 Model-As. Is that little feature important? You can be the judge & jury. For whatever reason, Henry did spend the money to have that detail added to the fins so someone saw the importance.