Will the Firing of the 2 "O" Linemen Light a Fire Under Miami's Butt?

With the firing of their back up guard and tackle how much better will the dolphins be with the 3rd string in? With games vs Pit, Buf, bye, Jets this is a must win if Miami has any hopes of a widcard slot. I can see Miami playing with intensity, motivated by keeping the paychecks coming. I think a 20 - 17 Steeler win. If Tannehill has time he is an adequate QB and could cause trouble. Heyward and Shazir out hurts.