MPG Calculator
Click HERE to open Excel spreadsheet (very easy to use)
Tyre Comparison
This program allows you to compare two tyres side-by-side, selecting tyre width, aspect, and rim.
Click HERE to run
Virtual Engine Calculator
Compute Cubic Inches, Compression Ratio, Deck Height, Gearing, MPH, Piston Speed, Torque, Horsepower, RPM, ET from Power, Power from MPH, Carburetor CFM, Altitude Correction, Weather Correction and Unit Conversions.
Click HERE to run
GasDandy
GasDandy can manage up to three separate vehicles at one time and record the following for each vehicle: Records Gas Mileage Odometer Readings, Fuel Purchase Dates, Oil Changes, Tire Rotations, Business Mileage, Graphs.
Click HERE to run