How muscular should my 8 month old pitbull be?

An 8-month-old Pitbull should be noticeably muscular, but not overly bulky. They should have a well-defined chest, shoulders, and back, with visible muscle tone in the legs and hindquarters. However, it is important to remember that every dog is different and may develop at a different rate, so it is best to consult with your veterinarian if you have any concerns about your Pitbull's muscular development.