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AEM Dyno-Shaft On-Vehicle Dynonameters

The AEM Dyno-Shaft On-Vehicle Dynamometer is a true on-vehicle dynamometer system that measures Torque and RPM while you drive to deliver Horsepower numbers in real time. It measures Horsepower, Torque and RPM as accurately as the most respected dynamometers, with the advantage of being able to gather this data in real-world conditions. The Dyno-Shaft Pro Series is designed for professional racers and users who have ultra-high stress applications and are already using or require a CNC machined, Chrome Moly slip yoke. If your vehicle can utilize a cast-iron slip yoke, the Sportsman Series Dyno-Shaft is available at a much lower cost and delivers the same performance for applications that do not require the strength of a Chrome Moly slip yoke. The Dyno-Shaft is compatible with the AEM AQ-1 Datalogger as well as any Series-2 EMS.

Features:

• Eliminate Guesswork - Know for sure if slower times are due to a loss of power, vehicle set up or driver error.
• Engine tuning - Stop trying to approximate real world test conditions and start testing in the real world! Finally you can test with actual intake air conditions, actual vehicle loading and the hundred other things that make a real vehicle behave very different than it does when on a dyno. In other words, it allows you to measure a vehicle’s power in real world conditions.
• Chassis Set Up - Know when the tires will break loose. Ideal for optimizing drag launches and determining the longitudinal forces your tires can handle in road racing.
• Torque Converter and Clutch development - Finally know what your Torque converter or clutch is doing while you are making a pass!
• Dyno It All - The Dyno-Shaft accurately reads in all conditions including steady state, uphill or downhill, even while coasting down! It can even measure the effectiveness of an Exhaust Brake on diesel applications.