Hello,

I am in the process of repairing the radiator support of my '70 Challenger. As you can see, someone had some fun with a hole saw and an angle grinder back in the day. In addition to welding up each individual hole, I also need to add a bit of material on the lip of the support where they ground it off. I have taken a few pictures of what I am working with.

It looks like the outer edge is about 1.2 inches, and then it widens out a bit and narrows back down along the top of it. Can anyone verify my measurements?

Thanks!