This is pure old-school RAF power. An ex-RAF Hawker Siddeley Nimrod MR2 tears down the runway in a fast blast taxi run, pushing those classic Rolls-Royce Spey engines hard to clear out the cobwebs.

Rolls-Royce has delivered more than 1,000 BR725 engines to Gulfstream and said the powerplant fleet has amassed nearly 1.5 million flying hours. EASA approval of the Pearl 700 brings Gulfstream's G700 ...

Gulfstream American's Gulfstream 3 flies near Savannah, Georgia, on a recent flight. The Rolls-Royce Spey-powered business jet aircraft now is undergoing flight testing at Grumman Aerospace's Bethpage ...