Minardi: Red Bull are exploring a possible change of F1 engine for 2015 14 February, 2014 World Champion Formula 1 team Red Bull could be on the market for a new engine supplier, in the wake of a problematic start to the 2014 season and the new V6 turbo era. That is the claim of ex-Formula 1 team owner Gian Carlo Minardi, whose former team, still Faenza based, but now called Toro Rosso, is owned by the energy drink company. Out of troubled engine supplier Renault’s four Formula 1 partners, including Toro Rosso, the senior Red Bull team managed the least mileage of all at the recent Jerez test. Minardi, however, observed that – officially – the Red Bull-owned teams are sending out messages of “tranquillity and calm” about what many others believe is a crisis. “According to circulating information, the situation seems more difficult than that and not easy to solve,” the 66-year-old wrote in a post in Italian, on his website. “It seems that Red Bull are exploring a possible change of engine for 2015,” added Minardi. He said he has also heard that Renault, struggling to solve the obvious problems with its turbo V6 ‘Power Unit’, has gone beyond the walls of its Viry factory and is now “shopping” around for technical fixes. “That has practically never happened before as, quite rightly, Renault has always sought to preserve its technology,” said Minardi. “This news can only feed suspicions of structural problems in the engine that are not easy to solve in the short term. “Obviously, I hope to be proved wrong as soon as the testing in Bahrain, but undoubtedly we are living through a chaotic time in Formula 1,” he added. (GMM) Subbed by AJN. Reports on GrandPrix247.com by: staff & contributors, Reuters syndication, GMM service, Formula 1 teams, sponsors & organisations.