tti's wont fit 6 to sb

These notes are directly from TTI:

Footnote #37
http://www.ttiexhaust.com/Footnotes/37.htm
Headers fit with Schumacher Creative Services engine mounts or equivalent (OEM).


Footnote #39
http://www.ttiexhaust.com/Footnotes/39.htm
Small Block, Big Block & Gen II Hemi Factory Engine Locations
K-members are not all identical and the dimensions must be checked to ensure proper fit. Check your engine location prior to installation of your TTi headers.