Smoking turkey breast AND St. Louis Style ribs at same time - cook time question for the turkey brea

[uncle eddie]

I usually do my turkey's at 275F and (3:2:1) ribs at 225F.  Since I will be smoking both at the same time (MES 40) and want them done at the same time, I was curious about the cook time for a 8.9 lbs turkey breast at 225F.  I am guessing around 6 hours. 

 

[SmokinAl]

I think 6 hours is a pretty good guess.

Al