A modified version mounting a small, low-UHF-band FuG 200 "Hohentwiel" sea-search radar set under the nose and shackles for a torpedo for naval strike missions was delivered as the Ju 188 E-2, and with the Jumo as the Ju 188 A-3. The only other difference was the removal of the outer pair of wing bomb shackles. For all its good points, the Ju 188 was only a small improvement over the Ju 88. The bombload and bomb bay was no larger than the earlier aircraft; although a larger load could be carried externally, it reduced performance. Even then the performance was rather poor considering all the effort - only or less. The dorsal turret had only one gun, yet the type retained the single-gun flexible position only a few centimeters away from it; various projects finally to provide the 188 with tail armament were abandoned.