ATO Tuning, LLC

09/26/2026

OTT continuing to bring innovation, leading calibrations, and excitement to the toyota/lexus truck community!

𝗢𝗩𝗘𝗥𝗟𝗔𝗡𝗗 𝗧𝗔𝗜𝗟𝗢𝗥 𝗧𝗨𝗡𝗜𝗡𝗚 𝗔𝗡𝗡𝗢𝗨𝗡𝗖𝗘𝗦 𝗘𝗖𝗨𝗧𝗘𝗞 𝗧𝗘𝗖𝗛𝗡𝗢𝗟𝗢𝗚𝗬 𝗣𝗔𝗥𝗧𝗡𝗘𝗥𝗦𝗛𝗜𝗣

Hoover, Alabama — September 26, 2026 —

Overland Tailor Tuning (OTT) is pleased to announce the integration of EcuTek Technologies into its professional calibration and Authorized Retailer Network for next-generation Toyota and Lexus vehicles.

EcuTek will now join OTT’s well-established flashing and calibration platforms from HPtuners and COBB Tuning, further expanding the tools available to our calibration team, Authorized Retailer Network, and customers.

Founded in 2002, EcuTek brings more than two decades of experience developing ECU calibrations, programming and data-acquisition technology. Its ProECU platform has supported more than 1,500 gasoline and diesel ECU variants worldwide and is recognized throughout the performance industry as a powerful calibration environment.

For OTT, this represents much more than a change in flashing technology.

EcuTek provides the engineering platform. OTT develops the calibration.

OTT will continue developing its proprietary Toyota and Lexus calibration strategies while utilizing EcuTek's advanced development environment, including high-speed data logging, calibration analysis, ECU programming and RaceROM technology.

NEXT-GENERATION CAPABILITY

The new platform brings significant advancements to OTT's New Gen Toyota and Lexus program, including direct OBD programming and RaceROM integration.

RaceROM provides OTT with expanded development capabilities beyond the traditional factory calibration structure, including advanced custom strategies and map switching. Direct OBD programming also significantly simplifies and reduces the time required for vehicle programming.

Together, these technologies provide OTT with a powerful foundation for continued development as Toyota and Lexus introduce increasingly sophisticated, turbocharged powertrains and engine management systems.

THE NEXT CHAPTER FOR OTT

OTT's calibration philosophy remains unchanged
Performance. Drivability. Reliability.

What continues to evolve are the tools available to achieve those goals.

The addition of EcuTek provides OTT, its Authorized Retailer Network and its customers with an advanced professional calibration ecosystem designed to support both today's vehicles and the next generation of Toyota and Lexus development.

Below are some of the ECUTek Retailer Kits being sent out to the network

09/03/2026

Wilmington...we're coming back! Sept 20th 10-3.

We will be at East Carolina Offroad offering OTT tuning services for toyota and Lexus trucks. If you missed us last time, here's a chance to get it again.

More HP/TQ
Smoother shifting
Reduced gear hunting
Improved response

We have a variety of levels to get the response you prefer, and have the truck driving the way you wished it would from the factory. From stock to fully built, OTT will give you the drivability increase youre looking for.

Send us a message to secure your spot!

08/15/2026

Portals and 40's? We've got you covered! East Carolina Offroad MASSIVE shop FJ on that spicy OTT tune to help get these puppies rolling! If you're looking to make the most of your Toyota or Lexus truck be sure to reach out for the leading toyota calibration on the market.

If you are in the ILM area, the guys over at ECOR are your one stop shop for all things toyota offroad.

08/10/2026

Wilmington! We are coming back this Saturday August 15 starting . We will be at east Carolina offroad.

If you missed us last time or are still waiting to get your truck on OTT here's another chance. Limited spots available!

More HP/TQ
Refined shifting
Improved response

Contact us now to get your spot secured!

Also, Yotas n coffee from 8-10 before we get tuning...come check out some sweet rigs and meet people from the community!

06/10/2026

WILMINGTON-SUNDAY JUNE 14
We will be back for a limited number of appointments this Sunday afternoon with Times available from 11am. If you previous missed your chance to get on OTT here is another opportunity!!

More HP/TQ
Refined shifting schedule
Improved response
Enhanced driving experience

Send us a PM to secure your spot!

05/16/2026

New in house dyno for future development at OTT HQ! Now with access to 3 different dynos, OTT will continue to put out the best toyota and lexus calibrations on the market!

04/09/2026

Wilmington!!
Sunday April 19 11-3pm

We will be back in Wilmington offering OTT tunes for toyota and Lexus trucks. If you previously missed one of our events, here's another chance to get the calibration everyone talks about!

More hp/tq
Refined shifting
Reduced gear hunting
Increased throttle response

Make that truck drive how you wished it did from the factory!

Contact us via private message to book your appointment.

02/02/2026

Wilmington! Another chance to get your truck on OTT.
Sunday feb 8 11am-3pm
We will be back at the academy sports on gingerwood dr.

Reduced gear hunting
Improved response
More power
Increased drivability

Finally get your truck driving the way you wished it did from the factory!!

PM to secure your spot.

12/08/2025

WILMINGTON!!
Saturday DEC 13 at 1PM.
Academy Sports 5309 Gingerwood Dr, Wilmington, NC

We will be back in Wilmington offering OTT tunes for toyota and Lexus trucks! Help make the most of your truck and get the calibration everyone is talking about.

-more hp/tq
-refined shifting logic
-improved response

Appointments are limited so book yours now!

We will also be in the area until the following Monday so if Saturday doesnt work for you, reach out and we will see if we can make it happen for you!

10/09/2025

OTT continuing to raise the bar. We now can proudly offer a FULL calibration for the 13-19 4runners. This is an OTT exclusive and im excited to finally have this wait come to an end. Contact us now to book your appointment!

Our competition waited for the tables to be built. We decided to build the kitchen.

Overland Tailor Tuning is proud to release a world-first — full TCU tuning for the 2013–2019 Toyota 4Runner, in both 2WD and 4WD configurations.

After years of hearing it couldn’t be done, we went hands on and cracked the code.
When the software didn’t exist, we found a way. When others called it impossible, we proved it wasn’t.

Available now through authorized OTT retailers.
As always, existing OTT 4Runner customers receive this update free of charge.

Reach out to your local retailer- or find your retailer below!
https://overlandtailor.com/retailer-locations/