Can De La puente and the O-Line duplicate last weeks performance vs 49ers??

Hey guys I was really impressed with De La puente's play and the rest of the O-Line vs Dallas do u guys think he and the rest of the guys can duplicate their oerformace vs 9ers ?? Did we change back to our old blocking scheme?? The whole year I just assumed the lines bad play was due to lack of focus can we turn the running game around for the rest of the season ?? Sure hope so