Fabricated A-Body spindle ideas and discussion
Also almost forgot. I found another software that might work. The only problem is I don't find any user feedback from it which is pretty weird.
Speed-Wiz suspension calculations
But also at that price it would almost be worth risking it.
EDIT: It looks like he may have fractional versions of it on google play. I have a giftcard so I may get the suspension one and mess around.