I am looking forward to this build.
So you are going to use the original straight axle in front? If so I assume a disk brake upgrade is coming to help slow it back down but are you planning anything for the steering? Maybe a stabilizer? I drive my AD and I have to herd it down the road at 50mph and the steering gets scary. I can't imagine that at 75mph.
Thanks for you tips in my LS swap thread. I am going with the same motor/tranny set up so I'll be asking you lots of questions.