Team Champions Kevin Mills Racing confirm Jack Clifford in GB4 line-up Team Champions Kevin Mills Racing confirm Jack Clifford in GB4 line-up Bas Kaligis / Tuesday, January 17, 2023 0 515 Article rating: No rating Australian youngster Jack Clifford will make his European racing debut with Kevin Mills Racing in the 2023 GB4 Championship. The 17-year-old is a graduate of Australian Formula Ford racing, having competed in three different categories in his homeland, in addition to several karting campaigns. Read more