Been using the ECRI Vehicle Calibrator for a couple months now. It’s basically an app that lets you see and update the calibrations on your vehicle. Pretty solid if you’re into that kind of thing.
Here’s what you do – you connect the app to your car using this ECRI wireless device, and then you can check out all the current calibrations like your tire size and speedometer. It’s got an easy way to write new calibrations too, which is super useful. And there’s this cool GPS feature that can automatically calibrate your speedometer, that took me a while to figure out but it’s great.
Look, if you’re into tweaking and tuning your car, you’ll probably like this app. It’s not perfect – the interface can be a little clunky at times – but overall it does the job. Worth checking out if you need to recalibrate stuff on your ride.