A compilation of recordings taken during a week of running an LM2500.
This is one of the largest engines we build, and this is an early model, nominally rated at 27,000 Hp. Built by the team: Multipurpose Walter, Andrei, Gabe, and Daena. Justin on the throttle, tuned and tweaked by Electron Bill.

The LM2500 is an industrial gas turbine engine that is a slight modification of the design of the GE CF66 airliner turbofan.

We are running on gaseous propane, a convenient replacement for the natural gas this engine will use once installed.