The Bruins have scored three or more goals in six of their last seven games. Their offense has become more deadly with the return of star David Pastrnak, who has scored five goals and eight points in four games. 
Boston should have plenty of energy and fresh legs, too, having been idle since Friday. I'm not sold either on the Rangers' goalies. 
The Rangers are off a 2-0 home loss to the Islanders. The players talked about stressing offense following that loss. Islanders goalie Semyon Varlamov played very well in that game stopping several breakaway shots. Prior to their 2-0 defeat to the Islanders, the Rangers had averaged 3.5 goals in their past four games.
The Over has cashed in six of the Bruins' last seven visits to the Rangers.