Check the listing for details. Racepak 250-DS-IQ3D Data Logging Unit. Condition: New. Listed at 2499.95 USD. The IQ3D is designed for the sportsman drag racer looking for a compact, all-in-one solution. It combines the look and feel of our popular IQ3 dash with a robust, built-in data logger. The IQ3 Drag Logger Dash mergest Racepak's V-Net single cable sensor technology and with a fully programmable display, creating a complete data center. \n \nThe full feature dash bundle kit includes the ability to monitor Engine RPM, Driveshaft RPM, Trans Brake Release, Water Temp, Oil Press, Battery volts. The datalink II software included with IQ3 Drag dash provides professional-level data analysis capabilities, but in an easy to learn format.\nThe full feature dash bundle kit includes the ability to monitor Engine RPM, Driveshaft RPM, Trans Brake Release, Water Temp, Oil Press, Battery volts.