This post is for informational purposes. Always ensure your vehicle is properly configured for tuning. HPTuners software updates are subject to change; verify the official changelog in your customer portal.
For those on 4.12.0 or 4.12.1: – those versions had logging corruption bugs. For those on 4.10.x: upgrade if you need 2024 vehicle support; otherwise, wait for the next major feature release (rumored 4.14). hp tuners 4.12.4
Whether it's implementing Real Time Tuning (RTT™) to adjust LS1 engines on the fly or deciding between a "Write Calibration" or "Write Entire" flash, 4.12.4 provides the stability needed for high-stakes tuning. It’s the bridge between a stock engine's limitations and a driver's vision of performance. Universal Credits - HP Tuners This post is for informational purposes