What Are You Doing To/With Your Car Today?

Excellent, I'll be on that train soon, did you have to raise the engine to install them?
I did raise the engine.... I have solid motor mounts that were from the previous owner and I added some rubber between them and the K member to suck up a little vibration.\

I raised it up to start the headers into the hole then had to lower it down to get things to bolt up. -67 Barracuda, originally a 273 car/k-member for reference.