Mounting RRC ARB rear bumper

Shiftonthefly1

Well-known member
Aug 11, 2014
433
14
Las Vegas
Does anyone have any experience mounting an ARB rear bumper on an RRC? It looks like the frame horns may need to be cut. Also the bolts look like they go into the rear cross member. But there is no access above that. Am I missing something??

I called ARB and they don't have any instructions or even insight. Unbelievable.