Engine Displacement Cal app for iPhone and iPad

Engine displacement is the swept volume of all the pistons inside the cylinders of a reciprocating engine in a single movement from top dead centre (TDC) to bottom dead centre (BDC). It is commonly specified in cubic centimetres (cc or cm3), litres (L), or cubic inches (CID).
Now we need a tool for such calculation of engine displacement.While Studying many students want to calculate Displacement of engine.So We have provided a utility for users to calculate the engine actual power in form of displacement. We can also ask our technician to increase cylinders so they have a clear idea for engine and its calculation.Now All of the users and many drivers want to know such tools with them. This application is specially designed for students and technicians who are building their own engines or doing research on engine.Now Vehicles, buses and also Air crafts are specialised designs with such displacement and we have devised a calculation app for all of the researchers and workers.
Usually it is difficult to analyse while doing reverse engineering on engines so this app will help them to be more productive in their research.
Let us try this app for all the car engine lovers and ask them to customise their car engines to set at their choices with Stroke bore and cylinder.
User have to enter value of Number of CylindersmStroke value And Bore Value input in fields so they press ad calculate to get actual CC of Engine.