I just got an e-mail from the manufacturer telling me my headers are done. I looked at the pictures he sent and it appears it will clear my Tiptronic coolant lines. The test will come when I crawl under my car and install then. I will let everyone know the progress.
The modification was to the pipe on the end opposite the collector. I needed that pipe to turn out as soon as possible from the flange. The pics look good compared to the original headers.