Calculations & Conversions at your finger tips.90 Engineering formulas catering to Automobile Engineering. A must have for Automobile Engineers. Empower yourself with instant references and solutions of frequently encountered calculation at your finger tips. Just few taps, and all the calculations that consumed lots of efforts and time will vanish, there by increasing efficiency. This means you will have more time to analyze your information and make better informed decisions, thus helping your company maintain a competitive edge. New Features:- Calculations in US or Metric units. No need to convert values. Large Input Panel. operate with Finger tips rather than stylus New look MxCalc with more than 2900 units & New functions. New Group of Automobile Calculators added. In-Place unit conversion to switch between US - Metric units. New updated units list with new Units & Categories/Properties. Faster Calculations. Constant Values. New look Scientific Evaluator. List of Calculators Airflow Alternate Depression CFM of Carburetor (Displacement in³) Circle Surface Area Coil Spring Rate Cone Surface Area Coolant Percentage Coolant Volume Cost-Annual Gas Cost Approximation Crawl Ratio Crawl Speed Cube Surface Area Cylinder Surface Area Dew Point And Relative Humidity. Differential Gear Ratio Drag Performance Dyno Correction Ellipse Surface Area Engine Compression Distance Engine Compression Ratio Engine RPM1 Engine RPM2 Engine Size Engine Size and Compression and more......