 A photo @-@ reconnaissance version of the Savage , initially known as the AJ @-@ 1P , but later designated as the AJ @-@ 2P , was ordered on 18 August 1950 . It had improved R @-@ 2800 @-@ 48 piston engines and the tail was redesigned to add 1 foot ( 30 cm ) of height to the tailfin . The 12 ° dihedral of the tail stabilizers was eliminated and the rudder enlarged which slightly lengthened the aircraft . Early AJ @-@ <unk> retained the three @-@ man crew , but late @-@ model aircraft added a fourth crewman to the upper cockpit facing aft . The Savage 's internal fuel capacity was also increased . The nose of the aircraft was remodeled with a prominent " chin " to accommodate a forward @-@ looking oblique camera and a variety of oblique and vertical cameras could be fitted in the bomb bay . Photo @-@ flash bombs could be carried for night photography missions . 
