The DragSim5T also incorporates exclusive technology that helps you find optimum combinations for any vehicle faster and easier than ever before. To start off, DragSim5TT includes a Traction CalculatorT that optimizes tire/track modeling and improves accuracy. A simple button click begins a comprehensive series of hundreds of thousands of calculations to determine the tire/track adhesion model that best simulates read-world conditions. You'll also find amazing Iterative Testing that lets you "home in" on the best parts combinations, automatically! Click just one button in the Quick-IteratorT and the DragSim will perform hundreds, thousands, or even millions of drag tests! The IteratorT keeps track of all the results, and displays the best combinations for you to review. You'll find the setup that delivers the quickest ET or the fastest MPH for any street or racing application!