The difference in team ERA is 0.34. It also includes Daisuke's starts, Beckett's 7.22 ERA in April and Lester's 5.40 April and even worse May which also skew the stats. Since May, the Red Sox have had a team ERA of 3.55, which is more than half a run better than their ERA on the season. Overall, the Red Sox rank 3rd in the AL in team ERA, the Yankees rank 11th. That's certainly a larger differential than the Yankees ranking 1st in the league in runs scored and the Red Sox ranking 3rd.
In fact, the Red Sox have allowed 45 less runs than the Yankees, and they've scored 30 less runs. So if you're trying to claim the pitching is similar but the offense isn't, then you're being a homer.
And don't give me the injury bull. We were without Youkilis who was leading the league in AVG, OBP and SLG at the time he got hurt, we're without Lowell now and we haven't had Lowrie all year. We've had just as many injuries to our starting lineup as you guys.
Of course your team has a better record when your best hitter's in the lineup. What does that prove? When Youkilis was on the DL we were 7-6, when he hasn't been on the DL we're 43-27 (.717). Wow, what a shocker.
Enough excuses already! We don't have the best record in the AL on accident.