GM small Alt ???

[Dgas56]

I asked elsewhere ,But I have not gotten an aswer that fit the question other than "Maybe this bracket..." . I have bought four different bracket sets, No way around it, I have to use a small case GM CS130 or AD230 alt. if I want it low (and I do). The large case alts bang into my frame rail. before coming near bolting up (about an inch smaller Dia.would fit) I want parts yard sources. I know where and how much small case racing and new alt's are-OUCH I want USED until I KNOW it fits.

Now I need to know-
1. What GM car/truck has the small case GM CS or AD one I need - bolt holes strt across from each other,apparently there are a few versions w bolt holes at different angles.
2. How to wire it. A diagram would be nice
3. Diameter + how deep Front 2 Back are these small GM alternators?
I know I am a picky Bstrd, but I wants what I wants. Appearence but not showy is everything on this car.