Randal Birkey created this quick felt tip ink line sketch showing the location of a “piston pin” in the layout of an automotive V-8 engine.
Automobile Engine Piston Pin - Technical Sketch
Engine Piston Pin Sketch
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how does the engine piston work?
The piston is the part of an internal combustion engine that transfers the energy from the explosion of gas mixed with air, down to the crankshaft. The piston pin holds the piston head onto the top of the connecting rod.