Sanderson DD7 Headers or TTI "step"

64ragtop .. I did not know how to do a broader search on this forum but ... since you stated that there was already some information on here about Sanderson DD7's. I took the time to learn how to do some searching. I want to THANK YOU, I believe all my questions have been answered. It looks like I will be going with the TTI's. Those photo's of those severly beaten DD7's opened my eyes .. again Thank You. I would still like to improve my steering. Since I can not do that with the TTI's step header and a longer pitman arm, I need to research this a little more. I believe I might be able to just buy a new manual steering box from Flaming River with a 16:1 ratio, again I need to do some more research.