what link material?

Thanks for the tech, I was trying to find some actual numbers. With that info I definitely want to go with the 7075 links for uppers and lowers. 2" lowers and 1.75" uppers. I'll soon be tearing into the CJ and will get back to you wtih the exact lengths and have you build them for me. I'll try to keep them all the same lengths if it happens to work out. Thanks to all for looking into this for me.