EQT Custom E-Tune (A90 Toyota Supra)
About Our Tuning
The A90 Toyota Supra comes with an incredibly sophisticated engine management system from the factory. Working with these ECU's requires an intimate knowledge of engine dynamics and software engineering to be able to properly understand and modify the functionality. Luckily, we have decades of experience in both fields and acquired our own 2020 Supra as an R&D vehicle. Countless hours of in house dyno testing, drivability road testing, and track torture testing go into the development of our calibrations. So you can be sure your car will perform optimally while retaining excellent drivability characteristics and a healthy margin of safety built into every tune.
We go way beyond the standard fuel, boost, and ignition adjustments that are common in the tuning world. We spent the time to go through and map out the complete torque control system, the complex ignition control and knock detection systems, the sophisticated turbo and airflow modeling systems, the fuel management and injection timing systems, and countless other parameters. The end result can be felt any time you drive the car on a track, a fun road, or even for your regular grocery run.
About Custom E-Tuning
While our refined base map tunes are a great choice for cars with basic modifications, this custom e-tuning service takes over from there. This service is highly recommended for cars with heavier or more customized modifications like water/meth injection, upgraded turbos, upgraded fuel pumps, ethanol blends, race gas, etc. This is also a great option for those with basic modifications who want to get the absolute most out of their tune and to customize it to their specific goals, use, and driving environment.
How it works:
When you purchase a custom e-tune, you will provide us with details about your car and setup. We will then craft and e-mail you a customized base map for your car that will work as a starting point for the process. You will then follow instructions to install the map on your car and gather data via logging which will be e-mailed to us for review. We will review and revise the tune, and then repeat until the tune is perfectly dialed in. The entire process generally takes 4-8 revisions, though we do not implicitly limit the number of revisions. We always strive to get revisions out within 48 hours of receiving logs, and we often get them out much quicker. The goal of every tune is to dial in the car as perfectly as possible and to customize the feel to the specific driver's preference. During the entire tuning process, you will have a clear line of communication with our expert tuner.
*** We currently offer custom tuning for the GR Supra using BootMod3 and Ecutek RaceRom.
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