Send the following on WhatsApp
Continue to ChatRolls-Royce and US Air Force launch fuel savings flight tests on C-130 fleet https://aviationnews.eu/news/2012/03/rolls-royce-and-us-air-force-launch-fuel-savings-flight-tests-on-c-130-fleet/
Rolls-Royce and US Air Force launch fuel savings flight tests on C-130 fleet https://aviationnews.eu/news/2012/03/rolls-royce-and-us-air-force-launch-fuel-savings-flight-tests-on-c-130-fleet/