PistonCalc: Multipurpose Engine Calculator with unit conversion at Mac App Store analyse

Simple but powerful engine calculator with unit conversion. Calculate: engine displacement, compression ratio, speed of the piston. Convert units of power, torque and size. You can enter data in metric units (mm) or imperial units (inch) in fractional inches or decimal. Convert from millimeters to fractions of inch too. * Engine displacement calculator. * Calculate of the compression ratio. * Converting of torque and calculate power or RPM. * Converting of units of power. * Converts and calculates the speed in different units. * Calculate the average speed of the piston. * Converting units of length. Available in OS X and iOS version: http://q-s.pl/pistoncalc/ Questions or ideas for improvements and expansion of the program? Write: http://q-s.pl/pistoncalc/contact/