Funny you mention this because I just heard a story on the repop door handles from my body guy today. He said that all of the repops are advertised basically as 70-74 E body (one size fits all). He said that they are all modeled after the Cuda handles, where they are rounded slightly out top to bottom to follow the body line of the Cuda, whereas the Challengers should be rounded slightly in top to bottom. He said that's why NOS or used Challenger handles sell for so much on Ebay, because they are not reproduced