American Tyler Courtney edged compatriot and NASCAR star Kyle Larson to win the King of the Springs midget feature at Western Springs on Friday night.
The 19-year-old made it back-to-back feature wins at the venue but this time did it through sheer speed.
Courtney won the feature last Monday night after Kiwi Michael Pickens crashed out while leading late in the race but the young American showcased his skills in holding off the charging Larson to take the chequered flag.
The driver known as Sunshine started from the third row of the grid but went to the lead on lap six and held the position throughout the race.
Larson, who enjoyed a midweek win at Huntly, started eighth and managed to jump to second by the end of lap six.