How to Nestle Beef Back Ribs Below a Pig Butt

I never cooked beef back ribs with a long slow smoke before, but I wanted to give it a try.  All the instructions I see make me worry that the beef back ribs will dry out.  So I used the pig butt to create a self-basting system.

 

This worked.  The ribs came out good.  But I forgot to take more photos