This is the piston head for a DOHC (duel overhead cam) quad valve piston head. This model has been taken directly from a V6 assembly I designed for a project - however this piston head works amazingly well as a desk ornament '\_ -_- _/'. So here we are.
The model should be printed at:
Enjoy this mechanical piece of art ; )
The author marked this model as their own original creation.