Matt Payne has extended his lead in the Supercars championship with a win and a second place in the two races at Wanneroo Raceway in Perth.<br>The Kelly Racing Ford driver started from pole position in both 50-lap races and except for a slow start to the opening race, the New Zealander made no mistakes worth mentioning, to take the win.<br>Even a safety car in race one, which erased a lead of ...<a class='more' href='https://www.autosport.com/supercars/news/supercars-perth-payne-builds-championship-lead-with-near-perfect-day/10843506/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=uk'>Keep reading</a>