I was thinking Cripple Creek. I just googled towns in CO with 9500 elevation and picked the closest to me. I didn't want to name the town just in case you wanted to keep your location slightly unidentifiable.
Compression tester for sure though. I'd confirm that it will work with your...
BTW, if you're by a certain mining/gambling town and want to get me a room at Century, I'll glad swing by and help. If you're on the other side of the mountain....that'd be a little to far for me. :)
Watching your video, when cranking, you can hear it speed up for a small amount of time.
rrr rrr rrr REE rrr rrr rrr REE......that kind of noise. The REE is the low compression cylinder.
I was curious to see how much power these lights I bought from Sam's Club actually pull, so I popped the breaker cover off... 5 lights in tandem are only using 1.75 amps.