balancing issues with extra 260
hey everyone, im trying to balance my .91 extra 260 but i've got a problem. i've already added 3 oz of weight to the inside of the cowl, and the center of gravity is still about 3/4" rear of where it should be with a half tank of fuel. is this close enough? i do want it a little tail heavy, but im not sure how much i should go for sport flying. any suggestions would be greatly appreciated!!
eric