Updates and Last Month's Leftovers II - Company in Seventh Heaven

On September 7 both Florida and Milwaukee had seven scoring innings in their respective games. Last time that happened? How about 15 days earlier when the Mets and Rays did it! Before then? How about six years ago? And, the only other time two sets of teams were so prolific and timely in the past 35 years was when the Rangers/Cubs and Cards/Dodgers came up big just four days apart on June 3 and 7, 1987!