In the main event, Atsushi Onita defeated Mr. Pogo in a no ropes exploding barbed wire time bomb cage deathmatch to win the new FMW Brass Knuckles Heavyweight Championship, which replaced the WWA World Martial Arts Heavyweight Championship.

[3] Onita defeated Pogo in a no ropes exploding barbed wire double hell deathmatch on July 24, which was the first singles encounter between the two since 1991 and a rematch was set up between the two at Summer Spectacular.

Onita combined his barbed wire cage match against Tarzan Goto from the 2nd Anniversary Show and the exploding ring time bomb stipulation against Terry Funk from the 4th Anniversary Show to make the first-ever no ropes exploding ring barbed wire time bomb cage deathmatch against Pogo at Summer Spectacular.

[5] The team of Kumiko Matsuda, Keiko Iwami and Nurse Nakamura took on Mad Dog Military (Combat Toyoda, Shark Tsuchiya and Crusher Maedomari).

[5] Megumi Kudo and Miwa Sato took on All Japan Women's Pro Wrestling's (AJW) Jungle Jack members Aja Kong and Kaoru Ito.

[5] Atsushi Onita took on Mr. Pogo in the first-ever no ropes exploding barbed wire time bomb cage deathmatch for the new FMW Brass Knuckles Heavyweight Championship.

Pogo controlled the earlier part of the match by tossing Onita into the exploding cage and then carved his back with his sickle.

[2] Summer Spectacular was a huge success as the event drew a crowd of 36,223, breaking the highest attendance record of Osaka.