After throwing some ideas around with Kurt I think I have decided in a direction.

Comp Cam 222/224 - .566/.568 = 112lsa
Comp 918 springs
Comp pushrods
rebuilt trans with 3200 stall
PS lt's with ORy
Nelson 93 tune
Maybe some pulleys.....
Ported/polished 5.3 heads

I have 115k on my motor do I need a new timing chain or anything else while im in there??????