Pepper and Garlic Salt Encrusted Prime Rib

I haven't posted for a wile, I had a bout of

 Congestive Heart Failure all is well now I'm on the mend.
We were invited to Jackie's niece for Christmas 

dinner they asked if I would cook a Prime Rib 

on the Egg our hole family loves the way I do it. 

8.51-lb. Angus Rib Roast 

2 C Pepper, 2 C Garlic Salt, and 2 C Water mix well and

 apply to the Roast 

With the crust on Roast on a rack with onions, celery,

 and carrots, and Red Wine 

On the Egg indirect @325* for 17-min. to 20-min. a LB. 

Pulled @ 125* interior it well still cook as we travel 

for 45-min. 

Ready for the crowed, this turned out to be the best

 perfectly cook 

Thanks for looking 

Recipe:2 C Black Pepper

2 C Garlic Salt

2 C water

Thanks for looking

Ross