ENGINE MATH

• Calculate Engine's Dynamic Compression Ratio and Engine Volume
  

• Calculate Change in Fuel Injector Flow from change in Fuel
  Pressure
  

• Calculate Size of Carburetor Needed in CFM
  

• Convert Airflow to a different Depression
  

• Estimate Horsepower from Intake Airflow
  

• Estimate the Horsepower gain from adding Blower Pressure
  

• Estimate Intake Airflow needed from Horse Power wanted
  

• Calculate Density Altitude and Dew Temperature (Point)
  

Drag Racing Math

• Estimate 1/8 Mile Horsepower Requirements from MPH
  

• Estimate 1/8 Mile Horsepower Requirements from ET
  

• Estimate 1/8 Mile ET from MPH
  

• Estimate MPH - Km/H in Quarter Mile using Horsepower
  

• Estimate Quarter Mile Horsepower Requirements from MPH
  

• Estimate Quarter Mile Horsepower Requirements from ET
  

• Estimate ET for Quarter Mile using Horsepower
  

• Estimate Quarter Mile ET from MPH
  

• Estimate MPH from 60 foot time
  

• Calculate Speed (MPH - Km/H) given RPM, Rear Gear Ratio
  and Trans Gear Ratio
  

• Calculate RPM given Speed(MPH), Rear Gear Ratio and
  Trans Gear Ratio
  

• Calculate Rear Gear Ratio Needed