July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Piston, Engine

Piston Diameter	<coded red>	3.6784 - 3.6790 Inch (in)
	<coded blue>	3.6798 - 3.6804 Inch (in)
Piston Clearance	.0018-.0026 Inch (in)