Hey guys here's a quick one for ya. I finally got my 8.8 rear end yesterday. I'd like it to be as centered as possible so I'm gonna drill holes in the leaf spring perches to kick the axel an inch and a half back. Now this may be a dumb question but, the perches dont bolt onto the center bolt right? I was under the understanding that they just sit ontop of the center bolt and nut. So the hole I'm going to drill will be about a 1/2" to fit over tht nut?

I'm just making sure my thought process is correct before I start drilling holes.