Compression Calculator

Get accurate compression without the guesswork!

Cylinder Head Volume:

Effective Dome Volume:

Use (-) for Dome and (+) for Dish.

Compressed Gasket Thickness:

Compression Ratio:

 

Total Displacement (in.3):

 

Total Displacement cc's:

 

Get your engine's optimal compression ratio and total displacement in no time flat! Just complete your engine setup, click calculate, and you're on your way to maximum performance.