Baylor and West scored at least 89 in the first two games of a playoff season.
from Daily Dime, topic #9.
http://espn.go.com/nba/dailydime/_/page/dime-140423/lamarcus-aldridge-scorches-rockets-again
As for equaling Aldridge's 26 rebounds, Baylor averaged 15.25 rebounds per game in the 1961 playoffs, so on average he had 30 or 31 in those 2 games. (Rebounds are available as a total for the 1961 playoffs, not for each game.) Neither game went to overtime, like Aldridge's asterisked record.