[RichardJ]

Junkyard or someone reading this thread. To bad you didn't include "Inline Six" in the title. You need the '62 and later clamp bars as the earlier Stovebolt Engine bars are different.
I know I don't have any as I used only the short ones with the tube headers and Clifford intake. I had to hit the wrecking yard to get all I needed. Don't forget to look for 250 car engines and get all the factory studs you can find. I used eight factory studs for the header installation.