Slant 6 Header clearance for manual trans

Thanks guys. I ended up ordering the Clifford Shorties with the x-pipe. I considered the Aussie Speed headers but I'm not taking anymore chances. Only because I've heard that some of the Aussie Stuff may or may not clear the steering box for left hand drive. I just want this portion of my project done so I can move on to the next.
Mopar79Sean, How do you like the Hydraulic Clutch? My manual clutch works so well that I never considered changing it. What are the advantages?