09/08/2025
NEW UPDATE RELEASED! Contact us for details.
When we launched our first calibration for the 3rd Gen Tacoma 3.5L, it set the standard and put OTT on the map. That was years ago — but the platform that started it all for us has never been forgotten.
Today, we’re proud to announce the release of the 9.2 update to our original “9.0” calibration. This is not just a revision. It’s the next evolution in how your Tacoma drives. OTT has a commitment to continuous improvement, and this update is yet another example of that.
- Retains class-leading output
- Reworking of multiple areas for improved and more predictable response, especially at slower speeds.
- Universal support — naturally aspirated, supercharged, manual, automatic
- (CARB pending)
- FREE update for all current OTT clients
We’ve also seen the rumors. Some claim that because our calibration is CARB certified, we can’t or won’t update it. The truth? We absolutely can — and we’re willing to invest in re-certification whenever it’s needed.
That’s part of our ongoing commitment to keep our files current, refined, and compliant. It’s an investment we make because the community deserves both performance and peace of mind.
We don’t cut corners. We don’t abandon platforms. We refine, improve, and support — while staying fully emissions-legal.
Every mile. Every test. Every tweak. This update is proof that our commitment to the 3rd Gen Tacoma platform is as strong as ever.
9.2 isn’t just an update — it’s a reminder of why OTT continues to lead the way.
