Double British GT GT4 class champion Darren Turner delivered another brilliant performance to clinch the sixth overall GT4 class race victory of his career, and his second of the season, at Spa-Francorchamps, in Belgium, on Sunday. The works Aston Martin racer, who drives an Aston Martin Vantage GT4 for Grange Racing by FSR alongside series debutant Dan Lavery, required all his skill and experience to come out on top in a fraught two-hour encounter. “We couldn’t have drea