Weather conditions are entered to enable the acceleration simulations to be tailored to the current conditions, or standard testing conditions can be specified automatically by pressing the Standard Testing Conditions button. Several calculations are also included to help you to tune your vehicle to the conditions.

Inputs include outside air temperature, engine intake air temperature, altitude, barometric pressure and humidity.

Conditions Data Input

Calculated Outputs include outside air temperature, intake air temperature, temperature difference, air pressure outside air density, intake air density, outside density altitude, and intake density altitude.