and if they are do i just do 3 sets to failure? also how much time between sets? and should i do them early or later in the workout?
pullups would work your back, and pushups would focus on your chest. My recomendation is to do 3 sets, with a rep that challenges you on the last one and then do a 4th set going to failure. For pushups do more sets. 1-2 mins rest in between sets. Do them later in your workout. Remember…Compound first, then Isolation.