Thanks all, I just found the site Whoopeslings.com and I think they will have all the parts I need.
I have been thinking about swapping to a lighter suspension the past few years and start to read up on it, but then never get any further. I think I am going to make the change now for my April hike.
I am searching threads now for the best way to connect to a Hennessy Expedition, but if anyone has any tutorial vids or knows of a site with some, I would be much appreciative.
I am checking it out as I speak.