If hes only 154 at 5'8" he can probably put on 30 more pounds naturally. But since youre not going to go that route, tell him to take 400mg test for 8 weeks and 400 mg deca for 10 weeks, start them at the same time and run the deca two weeks past the test. Dont forget the auxiliary drugs, diet, rest, training, laying off the alcohol, etc. You already knew that though. Oh, how old is he?