Sounds about right...JJI know we don't cook by time but what's your guess 3-4 hrs. At 225-250
Thanks Case. I was going to suggest that but thought I was too late...JJJJ has ya covered in all bases except you need to put a pan of this under that roast when smoking!
http://www.smokingmeatforums.com/a/chef-jimmyjs-smokey-au-jus