Differential Compression Check

[@chrisduke3251]

Good video from my time. Pre computer/internet. It still holds up. These engines haven't changed. Same today as they were back when this video was made in 1980. I was joking about it when it first started, because of the voice, but it does give better info than some of the newer stuff you see on youtube. Rings? Intake? Exhaust? Listen and learn.

[@matttoney6542]

RIP to my left ear

[@airplanemechanic5561]

great review, thanks.

[@TedyRuiz]

the procedure must be performed whit one more people that hold the propeller in the case of an emergency....and the aircraft must be whit chocks in each tire.

[@hellonwheels9149]

You must live in pussy-town

[@bluehornet6752]

@@hellonwheels9149 Maybe he works on he P&W R-4360?

[@andrewarmstrong7310]

That engine looks old, mine looks antique.