Teenaged GB3 race winner Cian Shields secured two podium finishes for the 360 Racing squad at Brands Hatch, on his Radical Challenge debut.
Shields had qualified fourth for the opening race of the weekend, with team-mate James Sweetnam eighth.
The first two laps of the race were behind the safety car, but from third in line Shields was overtaken by two cars before the green flag, leaving him fighting to recover the places back from fifth.
Into Druids on lap seven he managed to reclaim fourth and quickly closed in on Rishover’s third place, with Sweetnam a solid sixth.
With Rishover off at Paddock, Shields was back into third, but another safety car intervention was followed by a red flag and he was classified third. “I couldn’t believe I got passed before the actual start, but the car felt similar to my GB3 car,” he said.
Sweetnam was fifth but felt he could have done better. “The car was fantastic and I am starting to build more confidence in myself and the car, but maybe I could have caught fourth,” he admitted, after a post-race penalty dropped him back to sixth.