Slant header ID?

Does one version capture the starter?

Good question, I will check it out. I'm pretty sure my set will not capture the starter, especially a mini-starter.

Are you sure you have them in the correct position? Did you try to put the front on the back and visa-versa?

Interesting thought. I'll mock them up that way and see what it looks like, but they are pre-drilled for the outboard studs. It's a no brainer which one should be where.

More thoughts, I'm aware a BFH would solve my clearance problems, but I'm not sure I want to go whaling on these things to cross the finish line. I'd rather figure out what I have, and then figure out where to go from there.