Services

Engine and Transmission Tuning services for the following platforms:

2016-2023 Toyota Tacoma 3.5L – Incl. transmission tuning & forced induction systems. (Naturally Aspirated Calibration now has CARB EO D-883)

2005-2015 Toyota Tacoma 4.0L – Incl. transmission tuning/rev-hang delete & forced induction setups.
2005-2015 Toyota Tacoma 2.7L – Incl. transmission tuning.
2007-2009 Toyota FJ Cruiser 4.0L – Incl. transmission tuning/rev-hang delete & forced induction setups.
2010-2014 Toyota FJ Cruiser 4.0L - Incl. transmission tuning/forced induction setups.

2016-2023 Toyota Tacoma 2.7L Auto - Incl. transmission tuning.
2005-2009 Toyota 4Runner (4.0L & 4.7L) - Incl. transmission tuning & forced induction setups.
2010-2012 Toyota 4Runner - Incl. transmission tuning & forced induction setups.
2013-2019 Toyota 4Runner - Forced induction setups.
2020-2024 Toyota 4Runner - Incl. transmission tuning & forced induction setups.
2007-2021 Toyota Tundra 5.7L – Incl. transmission tuning & forced induction setups.
2007-2021 Toyota Land Cruiser 5.7L – Incl. transmission tuning & forced induction setups.
2007-2018 Toyota Sequoia 5.7L – Incl. transmission tuning & forced induction setups.
2005-2009 Lexus GX470 4.7L – Incl. transmission tuning & forced induction setups.
2005-2006 Toyota Tundra 4.7L – Incl. transmission tuning & forced induction setups.
2007-2009 Toyota Tundra 4.7L – Incl. Forced induction setups.
2008-2023 Lexus GX460 4.6L – Incl. transmission tuning & forced induction setups.
2010-2019 Toyota Tundra 4.6L – Incl. transmission tuning & forced induction setups.

KLine Support:

2003-2004 4Runner 4.0L – Incl. transmission tuning & forced induction setups.
2003-2004 4Runner 4.7L 4.7L GX470 – Incl. transmission tuning & forced induction setups.
2004 Tundra 4.7L – Incl. transmission tuning & forced induction setups.
2003-2004 Sequoia 4.7L – Incl. transmission tuning & forced induction setups.
2004 Land Cruiser/LX470 4.7L – Incl. transmission tuning & forced induction setups.

All vehicles must have fully intact emissions systems regardless if your current State of Residence has emissions regulations or not. No state is above Federal EPA guidelines. We will not 'Turn Off" check engine / Mil lights.

We do not calibrate Off-Road use only vehicles.

OTT uses a 5-gas analyzer to verify that our calibrations are maintaining stock levels of emissions during drive cycle testing.

No one has calibrated more Forced Induction Toyota Applications than OTT. That experience alone provides a level of expertise not found in this industry. You can trust OTT to provide the highest level of Toyota Calibration available on the market.

OTT is a Licensed VFTuner PRO Tuner

This gives us access to all the tools and maps needed to produce the best Toyota and Lexus Calibrations available today.