Algodoo

It's the second attempt, the high simulation frequency (1,2*10^5) is needed because of the enormous speed of particles.
I hope you like it in spite of the bad look the objective is not beauty
I'd like some comment!
And remember: more rpm = more frequency!

To start the engine use left or right key until the crankshaft speed is at least 150 rad/s.
You can stop the engine using down key.
The maximum speed at this frequency is around 6000rpm.