Can't wait to see how these turn out! I've been lurking for a while now and I must say, it feels like quite a privilege to have a top notch race team produce such quality parts for our cars (well in my case a 07 350z HR).
I just had a few questions if you don't mind answering, dwnshift. Mainly I ask these questions so I can optimize the rest of my exhaust system if do happen to buy these. The only real deterrent for me being the visual portion for smog here in California blah....shorty type headers are a bit easier to sneak by with due to the factory catalytic converter placement.
1. What will the collector diameter be? 2.25" or 2.5" & any reducer after the collector?
2. How many steps on the primaries tubes and what are their range of diameters?
3. Just to clarify - When you referred to these as being "lorties", I assume this means that they will be mid-length headers so to speak. A few inches longer than the factory headers?
4. Finally, any idea how these might work/fit on a VQ35HR, specifically in a 350z? I'd imagine you can't comment on this much as of yet though
Anyway, thanks so much for your time and I'll be keeping a close eye on this thread.