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Why a Scan Tool


Auterra invented scan tool dynamometer and its been widely used over the years. The horsepower/torque and acceleration features are powered by advanced mathematics and proprietary algorithms to offer unparalleled accuracy and repeatability, proven by hours of testing against a chassis dynamometer.

The charts below compare the Auterra vs. the Dynojet chassis dynamometer. A 2002 Acura RSX with VTEC was tested. The VTEC increases power at about 5800 RPM and both graphs show the gain.

Dyno runs created using DashDyno can be viewed on-screen or opened with the Dyno-Scan for Windows software. 

The performance meter features operate by measuring speed and RPM from the vehicle's computer during acceleration. Once the software has collected the data, a graph displayed directly on-screen provides immediate feedback after a run. Statistics are computed for the horsepower torque and acceleration runs, such as peak power, 0-60 and 1/4 speed and time.

Software wizards step you through the process of entering vehicle data and performing a run. Its never been easier to measure vehicle performance any time, anywhere.

Learn More About DashDyno SPD Scan Tool HP and Torque Data Logger Auxiliary Ports Google Earth PC Software Gallery Screen Shots Features Specifications Buy Online

Auterra OBD II Scan Tools, Performance Meters and Data Loggers

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