{"id":77069,"date":"2026-08-21T04:27:12","date_gmt":"2026-08-21T04:27:12","guid":{"rendered":"https:\/\/www.europesays.com\/australia\/77069\/"},"modified":"2026-08-21T04:27:12","modified_gmt":"2026-08-21T04:27:12","slug":"supercars-news-grove-slams-kostecki-brown-over-ridiculous-advantage-claim","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/australia\/77069\/","title":{"rendered":"Supercars news: Grove slams Kostecki, Brown over &#8216;ridiculous&#8217; advantage claim"},"content":{"rendered":"<p>\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" width=\"1920\" height=\"1280\" src=\"https:\/\/www.europesays.com\/australia\/wp-content\/uploads\/2026\/08\/026-Allen-EV08-24811-MH7_3950.jpg\" class=\"sc-hero-img\" alt=\"\u2018Ridiculous\u2019: Grove slams Kostecki, Brown over advantage claim\" decoding=\"async\" loading=\"eager\"  \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tKai Allen escaped penalty for a tyre breach in Perth. Image: Supplied<\/p>\n<p>Allen\u2019s Grove Mustang breached the Supercars tyre pressure regulations on the Sunday in Perth when two of its tyres dipped under the 16 psi minimum on the grid.<\/p>\n<p>However, despite the breach being established, stewards elected not to issue Allen with a penalty due to a range of mitigating circumstances.<\/p>\n<p>That outcome infuriated much of the paddock, including Supercars itself which unsuccessfully appealed the decision from the stewards.<\/p>\n<p>The matter was a talking point on the post-Perth episode of the Lucky Dogs podcast, with Kostecki \u2013 known as one of the most technically astute drivers in the field \u2013 <a href=\"https:\/\/speedcafe.com\/supercars-news-2026-kai-allen-tyre-non-penalty-reaction-brodie-kostecki-will-brown-lucky-dogs-podcast\/\" rel=\"nofollow noopener\" target=\"_blank\">claiming the advantage was as much as three-tenths of a second per lap<\/a>.<\/p>\n<p>Kostecki\u2019s podcast co-host Will Brown agreed that it was a \u201cmassive advantage\u201d.<\/p>\n<p>Those comments drew the ire of Grove Racing chief Brenton Grove, who took aim at Kostecki and Brown on Friday in Ipswich.<\/p>\n<p>\u201cI think there were a couple of drivers that made that comment who also had a pretty horrible Perth,\u201d he said.<\/p>\n<p>\u201cSo I\u2019m not surprised that they did that and they\u2019ve got a voice in their podcast to do so.<\/p>\n<p>\u201cI think Will and Brodie\u2019s strong suit is not maths. To claim the advantage was as big as what it was is ridiculous.<\/p>\n<p>\u201cAnd ultimately you can go back and look at the pace of the race and Kai was fastest at the end of the race.<\/p>\n<p>\u201cPeople can say what they want, it doesn\u2019t change anything at the end of the day. We had a fast car, the other car won the race. Numbers are numbers.\u201d<\/p>\n<p>There have been concerns that the non-penalty sets a precedent that teams may look to exploit by flirting with lower starting pressures.<\/p>\n<p>However Grove says for his team the saga will likely prompt a more conservative approach.<\/p>\n<p>\u201cOur job is to always be at the limit and our job is to understand the ruleset that we have,\u201d explained.<\/p>\n<p>\u201cI can guarantee you we won\u2019t be going lower in tyre pressure. It\u2019s not a great situation to have been in and it\u2019s not a whole lot of fun going through it.<\/p>\n<p>\u201cWe\u2019ll certainly make sure we\u2019re not putting any results in jeopardy or putting any extra pressure on ourselves than what we need.\u201d<\/p>\n<p><a href=\"https:\/\/speedcafe.com\/supercars-news-20206-ipswich-super440-tyre-pressure-rule-kai-allen-appeal-case-rule-change-clarification\/\" rel=\"nofollow noopener\" target=\"_blank\">Supercars clarified its rules around minimum tyre pressures for this weekend to include a provision for teams to start from pit lane if a tyre dips below the minimum while sitting on the grid pre-race<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"Kai Allen escaped penalty for a tyre breach in Perth. Image: Supplied Allen\u2019s Grove Mustang breached the Supercars&hellip;\n","protected":false},"author":2,"featured_media":77070,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[80648,65157,69164,335,3474,73283],"class_list":["post-77069","post","type-post","status-publish","format-standard","has-post-thumbnail","category-perth","tag-brodie-kostecki","tag-grove-racing","tag-kai-allen","tag-perth","tag-slot1","tag-will-brown"],"_links":{"self":[{"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/posts\/77069","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/comments?post=77069"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/posts\/77069\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/media\/77070"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/media?parent=77069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/categories?post=77069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/australia\/wp-json\/wp\/v2\/tags?post=77069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}