Engine compression test: What it tells you and why it matters

Taking an engine compression test is sort of like checking your car's blood pressure. It's a quick and painless procedure ...
The Aviationist

B-52’s New F130 Engine Complete Altitude and Operability Testing

Rolls-Royce and the U.S. Air Force validated the F130’s ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...