The 1965–66 NHL season was the 49th season of the National Hockey League. Six teams each played 70 games. The Montreal Canadiens won their second consecutive Stanley Cup as they defeated the Detroit Red Wings four games to two in the final series. Taken from https://en.wikipedia.org/wiki/1965%E2%80%9366_NHL_season

Final Stats:

League Standings
Team	GP	W	L	T	PTS
Montreal Canadiens*	70	41	21	8	90
Chicago Black Hawks*	70	37	25	8	82
Toronto Maple Leafs*	70	34	25	11	79
Detroit Red Wings*	70	31	27	12	74
Boston Bruins	70	21	43	6	48
New York Rangers	70	18	41	11	47
League Playoff Series
Stanley Cup Final	4 2	Montreal Canadiens over Detroit Red Wings
Semi-Finals	4 2	Detroit Red Wings over Chicago Black Hawks
Semi-Finals	4 0	Montreal Canadiens over Toronto Maple Leafs
Most goals per game: 3.4
Chicago Black Hawks
Fewest goals allowed per game: 2.5
Montreal Canadiens
Most goals scored in a game: 10
12/2/1965	Boston Bruins	2	Detroit Red Wings	10
12/4/1965	Chicago Black Hawks	10	Boston Bruins	1