Piston
Pistons are blocks capable of pushing most blocks, depending on the direction they are facing
How does the Piston works
the piston is in the up position as the piston moves down the cylinder the fuel valves let fuel and air into the
cylinder. Once the piston has reached the bottem it is forced back up which compresses the fuel air mixture
in the cylinder. Then the spark plug goes off which ignited the fuel and causes an explosion. This explosion
forces the piston down which is what turns the driveshaft (the part that brings power to the transmission)
this also moves the other pistons to that they can complete their cycles. Once it has reached the bottem it is
puches back up wich forces the burnt mixture out of the exhaust valves. Then the whole process starts over
again.
Picture of A Piston
