【How-to】How do you calculate swept volume

Simply add the volume of the combustion chamber, the piston top volume, the gasket thickness, and the deck height or clearance. For example, if the volume of the combustion chamber is 38.6, the piston volume is 9.0, the gasket volume is 4.5, and deck clearance is 1.6, the clearance volume is 53.7 cc.