MONACO, June 5 : Audi has signalled that potential new Formula One engine regulations, including a return to V8 power units, would not derail its involvement in the sport, although the German manufacturer says retaining turbos remains its priority.Formula One's governing FIA is pushing for simpler and cheaper

MONACO, June 5 : Audi has signalled that potential new Formula One engine regulations, including a return to V8 power units, would not derail its involvement in the sport, although the German manufacturer says retaining turbos remains its priority.Formula One's governing FIA is pushing for simpler and cheaper