Gigantism and acromegaly are two disorders with the same disease mechanism and somewhat similar presentations. Even though they have the same disease mechanism, the two have entirely different outcome simply due to the age of onset. Gigantism is the result if the disease mechanism starts in childhood.
Adult Velociraptors grew up to 6.8 feet (2 meters) long, 1.6 feet (0.5 meter) tall at the hip and weighed up to 33 pounds (15 kilograms).
From the A-pillar forward, the Raptor has a composite hood and fenders that is different from other F-150s and bereft of the blue oval badge in the grille. SVT widened the track by 7 inches (180 mm), so its 5.5-foot (1.7 m) box is unique to the Raptor, as well.