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 nicjasno´s V8. I have spent many ouwers to make a stiff construction!!. (De video is make with a presure of 4 bar.)