Cadillac Formula 1 team principal Graeme Lowdon has given an update on the outfit’s current infrastructure, which is still being developed. Cadillac has been building a new F1 factory in Fishers, in the Indianapolis suburbs, while its power unit department will come to light in the Charlotte area where the parent company is already based. “We're still building,” Lowdon said. “We're still recruiting like mad as well, and so there's still an awful lot of building going on. Asked if things would start next year at Fishers, Lowdon replied: “In broad terms, yes.