Rolls-Royce has announced that it will power new Gulf Air aircraft in an order worth $1.5bn at list prices. Trent 700EP engines will power 20 Airbus A330 aircraft, with deliveries beginning in 2012. The contract includes a TotalCare long-term service agreement. In addition, Gulf Air also renewed TotalCare on Trent 700s that power 10 A330s already in service.