Ditching the BP split and going w/ an upper/lower split and going in 3times weekly for this mass phase
Week 1 Monday-Upper Wed-Lower Friday-Upper, following week vice versa.
Exercise selection are basic and old school. power/hang cleans, hang snatches, clean and presses, rack pulls, ass to cement squats, snatch grip high pull's, weighted dips, weighted chins, push presses, barbell rows and incline barbell.
Goal is develop a bigger yoke, LOL. Bigger shoulder's/traps/upper back and I think w/ a heavy dose of good food, cleans and various pulling this can be accomplished! The power look as JPM notes.