I am just wondering exactly what I need to complete the 5-lug swap on my 86GT. All the parts will be coming from a 95GT. Also will I be able to use the internals (ie gears, posi) out of my 4-lug 8.8? It has 3.73s and an recently rebuilt posi in it so I would like to use that stuff if at all possible. Any info on the swap is grealty appreciated.