Don't know how a car works? How all that metal, fuel, oil, explosions and gas all work together? Thankfully, Jacob O'Neal has an infographic for you.
The infographic goes through everything from the four stroke cycle to the roles of fuel, oil and air in the engine and goes on to explain the different systems that keep an engine running. Click on it to go over to
O'Neal's page for the embiggened version.