Lego LPE pneumatic V8. ( High rpm )

After many prototypes, here the final V8 on pneumatic cilinders. I have bore up the inlets of the cilinders to 2mm en modify the switches. the rest is all stock lego The switch construction is based on a idee from nicjasnos V8. I have spent many ouwers to make a stiff construction . (De video is make with a presure of 4 bar. )