Superchips Flashcal for Trucks & SUVs | Speedometer & Tire Calibrator

Why do I need a Flashcal? There's nothing that makes a truck look better than a nice set of wheels and upsized tires, especially with an accompanying lift. However, changing tire size and/or gear ratios can throw your speedometer out of calibration which is not only annoying, but also potentially detrimental to performance. If your speedometer is incorrect, shift points and torque converter lock-up may be affected, leading to a sluggish truck and increased wear on drivetrain components Features & Coverage The Superchips Flashcal gives you the power to calibrate for those tire size and gear changes, and much more. Simply plug the Flashcal into the OBDII port of your GM, Ford, or Ram truck, select your calibration options, and you're ready to hit the road or trail in just a few minutes. Flashcal also offers several additional capabilities listed below. •Speedometer recalibration for larger tires and gear/axle swaps * •Reads and clears diagnostic trouble codes •Digital Battery Voltage Display •Real-time Datalogging and monitoring •TPMS Options * •Speed/Rev Limiter * •Idle Up * •Upgradeable to Flashpaq with Performance Tuning ** *Features may vary by make, model, and year. **Upgrade to Flashpaq not available on 2015+ Ram Hemi gas and 2013+ Ram Cummins diesel.

Upgrading your pickup truck or SUV with a leveling kit, suspension lift, or aggressive all-terrain tires instantly changes your vehicle's overall rolling diameter. Without recalibrating the vehicle's engine and transmission control modules, your speedometer will read slower than your actual road speed, your odometer will track distance incorrectly, and your automatic transmission will constantly hunt between gears on inclines. The Superchips Flashcal for Truck (F5) provides a clean, handheld calibration fix engineered specifically for popular gas and diesel trucks from Ford, GM, Ram, and more.

By connecting directly to your truck’s factory OBDII port, the Flashcal for Truck allows you to input precise tire height dimensions and aftermarket axle gear ratios, instantly restoring accurate speedometer readings and smoothing out transmission shift points. Depending on your vehicle's specific make and model year, the Flashcal also unlocks useful factory customization settings—such as adjusting speed limiter settings, configuring daytime running lights, adjusting TPMS alert PSI thresholds for heavy towing or load-rated tires, and reading or clearing check engine light trouble codes. Compact, fast, and completely plug-and-play, it is the easiest way to ensure your lifted or leveled truck operates with factory-level precision.

Flashcal For Truck