Dirt Slingin Tech vs Wehrs Machine Data Log

Dirt Slingin Tech is the all-in-one mobile companion for dirt track racers who want less time hunting setup notes and more time dialed in at the track. Whether you race under IMCA or USRA sanctioning, DST helps you fine-tune your car, log every lap, compare performance, and make smarter race-day decisions with zero guesswork. Key Features AI-Powered Crew Chief Get personalized setup guidance based on track conditions, car balance, and your past performance data. Data Logger with RaceBox Integration Capture lap times, GPS, G-force, and sensor data directly from your RaceBox device. Review, annotate, and compare your runs right in the app. Lap Comparison and Time Delta Bar Visually compare two laps to see exactly where you gained or lost speed. The delta bar highlights performance differences by corner and straightaway to help you find speed fast. Digital Setup Sheets Create, edit, and back up your weekly setup notes to the cloud so you never lose that perfect spring package. Setup Export and Printing Share or print your saved setups as PDF reports for your crew. Race History and Linked Setups Log race results and instantly attach the exact setup you ran that night. Parts Management Tracking Save and organize your parts information, from shocks to gears, and automatically track how many laps are on each part so you know when it is time to replace or rotate. Official Rulebooks Quick access to the latest IMCA and USRA regulations so you stay compliant without endless searching. Adjustment Recommendations Get targeted suggestions to tighten or loosen your car on entry, mid-corner, or exit. Tuning Articles and Guides Explore deep dives on spring rates, shocks, sway bars, gearing, and more—written by racers for racers. Gearing Calculator Experiment with tire sizes and gear ratios to optimize your top speed and acceleration. Whether you are preparing for a slick track or reviewing last week’s feature performance, Dirt Slingin Tech puts pro-level data, lap comparisons, and tuning tools in your hands so you can race smarter, not harder. In-App Purchase: DST Pro $8.99 USD per month or $49.99 USD per year Charged to your Apple ID at confirmation Auto-renews unless turned off 24 hours before the end of the current billing cycle Manage or cancel anytime in your App Store account settings Terms and Conditions: https://dirtslingintech.com/terms-and-conditions Privacy Policy: https://dirtslingintech.com/privacy_policy EULA: https://dirtslingintech.com/eula

The Wehrs Machine Data Log is your companion app for all your WM bluetooth enabled products. You can connect your Wehrs Machine Load Stick and save its data. Wehrs Machine Data Log Pro is available as a one-time in-app purchase, unlocking full access to all features. Connecting is easy, you open the app, turn your device on in pairing mode, connect, and boom you're off to the races. Gathering your data is slick, and saving it is great for reviewing later.