Flashcal+

Holley Inc

About this app

Jeep® Wrangler and Ford Bronco® are among the most highly modified vehicles on the road today. Whether you're upgrading tires, changing wheels, or personalizing vehicle settings, proper calibration is essential for accurate vehicle data and overall drivability.

Flashcal+ makes it easy with tire size calibration, speedometer correction, TPMS adjustments, and a wide range of vehicle customization options. Built for enthusiasts who want more control over their vehicle, Flashcal+ helps you personalize your driving experience both on and off the road.

Compatible with Jeep® Wrangler JK and JL, Jeep Gladiator JT, and Ford Bronco® models, Flashcal+ delivers the features you need in one simple, easy-to-use tool.

To review the privacy policy visit https://superchips.com/flashcal-privacy/

Ratings and reviews

*UPDATED*: Finally was able to get into the app after trying on 3 different phones. Support wasn't much help. All they said was "it works fine on my phone." Finally realized it doesnt like spaces in the password. Instead of giving an error, it does absolutely nothing. I had the advantage of being in IT and knowing how to troubleshoot. Ran into another issue when trying to calibrate my speedometer. It's probably something else that isn't documented well or at all.

no data collected, can be deleted. its holley. if only i can make this dashpaq thats not listed anymore work on my grand prix with a p04 they would get 10 stars

this app sucks, it wont even let me login consistently

What’s new

Suggest airplane mode on failure and update to CAS API v2