Took quite awhile to finally get the undercarriage primered. When installing the fender well headers in 1983 I had to cut the body supports in order to get the headers to fit and even then they didn’t fit very well. If I could have cut that section out I would have. So thankful I didn’t have the tools to do it. Ran into a fella last year in Wooster, Ohio who is restoring a 69 1/2 440 cuda and he sent me a picture of a 63 painted on the passenger side wheel well. While I was working on a cd for my restoration I happened to finally notice the 63 on mine, what a coincidence.