That is excellent. Reminds me of doing my old Herald engine
Needs some music but otherwise - cool 
Repost but still a good vid!
"Needs some music but otherwise - cool "
turn your volume up !
Not seen it before, but very good... reminds me of my 1964 Mk2 Spitfire... It couldnt win a race against a pedal cyclist. But could turn on a
sixpence, as long as you didnt go too fast and turn it over!
Good Vid
yeah id seen that recently. very good though
That's excellent...great video
Must have taken him hours training that engine to strip itself down and put itself back together.
Cheers,
Bob 
Boing.....loop.....Boing.....loop.....Boing.....loop.....Boing.
Yea the engine video is not bad but hang on....Boing.....loop.....Boing.....loop.....Boing.....loop.....Boing is better.
Adrian