Stratified Notes

The Most Comprehensive Tuning Experience. We've owned, tracked, lived, and breathed the twins over the years. Started with the Gen1 FR-S and we were one of the first to dig into the Gen2 FA24, test parts, and extract power. Check out our video series here.

All this development has culminated in a deep understanding of this platform, powertrain, and chassis. Here we share that with you through our tuning services where we distill our knowledge to help make your sports car perform better, drive better, and be more resilient when pushed hard.

With an engineering background, years of experience tuning, and the help of EcuTek we are able to offer a comprehensive tuning service for FA20 and FA24-powered cars.

One of the great advantages of modern vehicles such as this one and the tools we have available is that, unlike in the old days, you don't need to take the car to the dyno to tune it. We have done that work for you and use high-speed data logging and your feedback to optimize the calibration of your engine even if you're on the other side of the world.

Tuning Result:

Congratulations to Lyle Zara who, with our Stratified tune, set a lap record in the Tuner3  class with a 2:16.9 at NCM Motorsport Park in Kentucky.

The Details - What you get as part of your ProTune Package:

• A one-on-one Professional Tuner with hundreds if not thousands of hours of experience on the FA20 and FA24 platform whom you can contact via e-mail or phone.
• A tune that is refined specifically for your car, your modifications, your gas quality, and your goals.
• You and the tuner share maps, data logs, and you tell your tuner how you'd like the car to drive, address issues of concern, and work toward your power, safety, and driveability goals.
• The tuner will send you new maps that you flash on the vehicle and then send datalogs as well as feedback on how the car drives and runs.
• Remember that your tuner has a lot of experience so if something doesn't look right or if issues pop up, they will be able to pick these out and alert you as well as offer possible solutions.
• Your tuner can also recommend parts and modifications that will help you achieve your desired goals if changes need to be made to your car's current setup. We can supply pretty much any parts for the vehicles we support and tune.

This process goes on until you or the tuner are satisfied with the results. A standard bolt-on tune usually involves 4-6 iterations but this can vary from car to car. Each option you add (secondary maps, cams, forced induction) adds to the number of iterations. Our goal is to respond to your datalogs/questions within 3-8 business days. Sometimes we get very busy (and you may get busy) so we have a 6 month period for completing the tune removing the stress in case you need to take a break, something needs fixing, or your tuner is away for a few days. We are driven and passionate about achieving excellent results for your tune. Due to this every map iteration during the tuning process will be carefully built to be driveable and safe while building up to the final product. If there is an emergency or an unexpected result that needs immediate attention, contact us through our online form for a more immediate response.

How EcuTek Flash Tuning Works

• ECU Connect Device and Phone Flash: EcuTek Flashes the ECU via the ECU Connect dongle. This dongle plugs into your OBD port and uses BlueTooth to allow you to flash the car, live view parameters, and check CELs, and datalog. This is done via an app on your phone. We send you the tunes via this app and you send us the datalogs via the same app.
• Vehicle License: EcuTek Licenses each ECU that we want to tune. So if your ECU is already licensed, all you need to do is purchase a tune. Otherwise, you need a license. The license is a one-time purchase for that particular ECU.

TL DR: If you are a remote tune customer and have never flashed via EcuTek you will need the ECU Connect Device +Phone Flash and a Vehicle License.

More info on EcuTek can be found on the ECU Connect + Phone Flash Knowledge Base

Any further questions - please feel free to Contact Us. Please remember to check your email for the online Tuning Form after you have purchased the tune. This document tells you how to take required datalogs and the tuning form inside the document must be completed prior to starting the tune itself.