Age is just a number for Justin Turner. And it’s one he hasn’t worried about too much this season. After starting the season off slow, RedTurn2 has been red hot in the second-half of the season, among the league leaders in batting average, on-base percentage and hits with runners in scoring position. Since June 30, Turner is hitting .372 with nine home runs, 43 RBIs and an OPS of 1.038. June 30 was the same day Padres’ pitcher Joe Musgrove “didn’t feel like Turner was a huge threat” in the Dodgers lineup. JT has been arguably the Dodgers’ best hitter…