The cylinder head & engine parts specialists offering quality remanufactured cylinder heads, engine parts and engine rebuilding supplies.  

Compression Ratio Calculator


Bore - (Inches)
Stroke - (Inches)
Piston Volume - (CC's, Negative for Dome)
Combustion Chamber Volume - (CC's)
Compressed Gasket Thickness - (Inches)
Piston to Deck Clearance - (Inches)
Compression Ratio