Sometimes it just takes a little tinkering outside the cage to make a big difference inside of it. That’s what Gesias Cavalcante is hoping pays dividends starting this week. “JZ” was seeking balance in his life, and now that he says he’s found it, it’s Tyson Griffin who will be the first to experience whether it’s made a difference or not. Cavalcante (17-7-1) meets Griffin (16-6) on Saturday at World Series of Fighting 4, which takes place at Citizens Business Bank Arena in Ontario, Calif. The main card, including Cavalcante vs. Griffin, airs on NBC Sports Network following prelims that stream online at MMAjunkie.com (www.mmajunkie.com)