Worlds smallest working LEGO V8

This is the worlds smallest working LEGO V8. It uses the LEGO original “fake cylinders and pistons“ in combination with a custom crankcase, custom crankshaft and custom valves. The valves and crankshaft werer custom made and designed by myself. The crankshaft is partially made of 3D printed parts and partially made of metal. The valves are made using two different tire valve cores. The crank case was designed by @venturilegochannel9991 : He also made a very similar engine, but because of the valves, mine is smaller ;) 00:00 - Introduction 00:36 - Reving the engine 02:44 - Max rpm test 1 03:06 - Max rpm test 2