I wanna make my rib cage bigger for better chest size. I've heard that breathing squats, pullover, traction raider (it's like pullover without weight link(video on russian)) could help me get bigger chest.
I've tried this over a month ago. My program looks like this: squats with breathing pause(1 rep 1 deep inhale and exhale after each 5 reps I increase number of inhale and exhale by 1. And doing 25-30 reps in 1 set. 5-6 sets). I'm doing squats and light pullover like superset. Then I perform superset with pullups and flat bench press(wide grip). At the end of workout I normally do traction raider. And after all these I feel real discomfort at the center of my chest.
Maybe anybody tried this too? Can this help me get bigger chest?
Video that I've watched