fuel controller

Ok so i bought a dynatek fuel controller and a lc2 wideband to tune it. After spending all day adjusting i can get the idle/low end pretty close to normal about 13.0 to 13.2 but the mid and high range i cant get richer than 15 to 16. I know i need close to 12.5 does anyone have any ideas maybe larger injectors or pump? The mode was even on 3 and every range bumped up high to give it the most fuel but still seems lean. Ive got a hmf gorilla slip on with snorkels and a 2014 model filter so nothing major but how can i get more fuel. And its on a 2011 renegade 800