What headers work, and what don't?

I found it's really not actually that bad, maybe a half inch off of so to the side and maybe the same half inch low, but I managed to find a new K member anyway. I was more concerned about the steering box mount since I had no idea what was modified on it. I'll have to pull it out of the car and get a good look, I'm ready for a good chuckle, lol. To continue fitment discussions, what does anyone have to say about what headers work with 4 speed cars and the clutch linkage? I've heard the TTI issue of having to modify the Z bar and that they are now making their own, but do any of the "cheap" brand headers have issues with it?

You do realize that unless the engine is sitting in the correct position the entire driveline is probably at incorrect angles, right? I mean, there's more to it than just header fitment or the engine sitting straight. That's what I was gettin at.