40 degrees initial!

That clear head video is interesting...I could do without the music in the background.

On the alcohol test, I didn't hear him say what he did to the AF ratio....or maybe he was trying to over-richen the mixture on purpose...either way, at a glance it looks like he was using too much fuel for the amount of air.

I wonder why he didn't use a spark plug...?

I also like how you can see the spark firing on the exhaust stroke....like most cheap engines they fire twice as often as they need to in the interest of saving 12 cents....