8.8 swap
Ok. Well I think maybe my math was off the first time. I simulated the rearend and wheels using a 2x4 and 2 blocks and measured everything out and put everything where it needed to be and I think 59 1/2" with 5mm spacers and and 9.5" wheels with 6.35" backspace should be perfect. I'll have to get the simulated setup under my car tho and make sure.