It was a dramatic evening when Vargarna's Noel Wahlqvist crashed badly in the fifth heat at 12-12.
He had to be taken to hospital for observation and there was a longer break while the edge around the track was repaired.
After the break, Valsarna took the initiative.
The match was definitely decided in heats ten and eleven, where the Valsarna took two straight fifths.
The decisive match for the gold and overall victory in the Allsvenskan will be played at Tallhult in Hagfors tomorrow evening.