OTT 5th Generation Toyota 4Runner Custom Tuning
What Years are available
We are tuning 2003-2024 4.0L V6 4Runner's with VFTuner
We now have full ECU and TCU access to 2020+ Toyota 4Runner with VFtuner !!
What changes can you make for my 4 Runner
We have the following tuning capabilities
- MAF Calibration for Large MAF and Aftermarket Intakes
- Remapping of Throttle Curves - Multiple Options
- Rework of the VVTI / Cam Timing for more low and mid range torque while maintaining emissions at stock levels..
- Ignition Timing
- Fuel Map Corrections
- Supercharged Applications with Custom additions
Important things to know
2020+ 5th Gen 4Runner has full engine and Transmission Access
We are able to work both those complaints so there is no need like other competitors to also buy a "Throttle Booster".. If you have it, you can sell it!
Forced Induction and Aftermarket
Along with naturally aspirated, we will also be tuning Supercharged applications as well.
Cost
Contact your tuner for local pricing and options.
What's the Process
Most base calibrations can be completed in about an hour. Custom Calibrations can take between 1.5 and 2 hours depending on truck setup and calibration goals. Supercharged applications will require additional time.
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.