lego vacuum engine 4 and 2 cylinder ohc

big bore short stroke 4 cylinder and big bore big stroke 2 cylinder 2 cylinder ohc the 4 cylinder is a modified version of the old 4 cylinder using the biggest possoble pistons the 2 cylinder has a overheadcam driven by a belt so the stroke and the bore are limitless i added 2 cylinders making it a 4 now it has so much power

Comments

1. TUTORIAL PLEASE!
2. if the valves open and close at the wright time it has to work if evrything failes try heavier flywheel
3. I can't get mine to work
4. the DOHC setup in this vid does not provide more power,however i use a SOHC in my V4 and V8 wich really does increase the power
5. @Tunerboii2045 i can say the ohc does provide more tork at the same rpm i made vehicles with same displacement and valves ,and the ohc is best
6. my friends were laughing cos i put the vacuum on the dogs snout
7. try making the air "intake" 2 or 3 spaces wide, instead of 4... that might minimize the air leakage
8. That engines a beast!