Rolls-Royce Meteor possibility of a Universal tank, able to undertake both high-armour (Infantry tank) and high-mobility (Cruiser tank) roles. Ultimately, this resulted in the Centurion tank and evolved into the main battle tank concept. The Meteor was used in the following vehicles: Rolls-Royce Meteor The Rolls-Royce Meteor and later the Rover Meteor was a British tank engine developed in the Second World War. It was used in British tanks up to 1964. It was developed from the Rolls-Royce Merlin aero-engine by W. A. Robotham and his chassis design and development division at Clan Foundry, Belper, as they were not involved in aero-engine
General Electric/Rolls-Royce F136 program. This marked the first complete engine assembled following US Government validation of the F136 design in 2008. The milestone was achieved one month ahead of schedule. Citing the Weapon Systems Acquisition Reform Act of 2009, the GE Rolls-Royce Fighter Engine Team submitted an unsolicited fixed-price offer for the F136 to the Pentagon on 28 September 2009. The fixed-price approach would cover initial F136 engine production, beginning with the F136 second production lot. According to the GE Rolls-Royce Fighter Engine Team, the proposal would shift significant cost risk from taxpayers to the Fighter Engine Team until head-to-head competition begins between