Compression Calculator Free v1.2 APK (Unlimited Money)

Compression Calculator is a very detailed and accurate compression ratio calculator. It will also calculate the effective compression ratio based on boost and altitude, quench distance, and total engine displacement for you. You will have to know a lot about the parts you are using in your engine, but you will get the most accurate answer. Supports both metric and standard measurements as input. Get the license for the pro version and you can save and load as many of your own custom configurations as you like without having to enter all the parameters again and again.