Kurt Birkins vs. Howard McGraner — Career Comparison

Looking at the career totals, Kurt Birkins and Howard McGraner are fairly close on the surface numbers. Kurt Birkins had the edge in ERA (5.85 vs 7.11). By the career numbers, Kurt Birkins had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.