Will Norv "The Offensive Genius" Turner prevail against the Steelers defense?

I think this match-up will answer all the questions about whether Norv Turner is a good Head coach or not for Chargers. This is a game about Chargers Offense against Steelers defense (correct me if I am wrong here)? And if Chargers find ways to score in this game, there is no way they are losing this game. I think Pittsburgh offense is weak and just not good enough to sustain a big 4th quarter lead. So, do you think Norv will be able to produce plays, which will allow Chargers to score multiple touchdowns in this game? (They scored just one in the league game.)