ENGINE SIZE - COMPRESSION CALCULATOR

Fill in either SAE or Metric values by double clicking on "number". Then click on when finished.

Cylinder Diameter (inches ex: 4.25)		Cylinder Diameter (mm)
Stroke Length (inches ex: 4.25)		Stroke Length (mm)
Number of cylinders (4, 5, 6, 8)		Number of cylinders
Chamber (in cc's ex: 119)		Chamber (in cc's)
Piston dome (in cc's ex: 22)		Piston dome (in cc's)
Gasket Thickness (in inches ex: .42)		Gasket Thickness (in mm)
The displacement is cubic inches or liters.		You also have a Compression ratio of :1