As one of the leaders in European ECU tuning and calibration, Tuning Tech FS is proud to offer ECU tunes for the Lexus RCF, ISF, IS250, IS350, and IS200T. We have created a strong and reliable tuning solution that improves horsepower, torque, and driving characteristics by reprogramming the factory ECU.

Customers are welcome to come in and take advantage of an in-house dyno tune or simply mail in their ECU and allow us to make the necessary changes to make reliable power. Our tune includes changes in fuel tables, ignition timing, camshaft parameters, and more to extract maximum driveability while keeping up with the reliablity of your vehicle. The dyno chart is a comparison between our custom tune before and after dyno tuning. Note: In-house dyno tuning is included wih the price for customers who want to have their vehicle custom tuned in our state of the art, climate controlled dyno facility. At TTFS we have one of the few AWD linked and load bearing dynos on the East Coast. Stop by and check us out.

Shipping costs for sending an ECU to us is the responsibility of the purchaser. The ECU will be tuned within 48 hours of receipt and Tuning Tech FS will then ship it back. The price includes shipping to lower 48 states.

Price: $749.00


Please visit our website or contact us with any inquiries or questions.
For a overview of TTFS please see this thread: https://www.clublexus.com/forums/cl-...-is-tuner.html

2008 LEXUS ISF. Modifications: Borla Catback Exhaust, Sikky Headers, and TTFS Custom ECU Flash Tune




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Have you had a chance to tune the 3IS IS350s yet?

How was the IS200T cracked so fast? It took over 10 years for the 2GR-FSE.

 

We are tuning a 2IS IS250 as we speak. Details will follow once completed in the appropriate forum section.

We have not tuned the IS200T yet, we do not want to sound arrogant but we can tune it and we will It is just a matter of us getting our hands on one.

 

is250 awd or rwd? or both? I love that there are tuning abilities but I am also a bit skeptical until there are real numbers to crunch. Have you done anything with baseline stock car and tuned stock car to see any difference in the numbers?

 

Need a guinea pig for a IS350?

 

I believe the IS that is at the shop being tuned right now is a 2007 AWD IS250 and it is stock. I am not at the shop but will confirm and post results and pictures as I get them. The more cars we do the more data we will have to compare.

If you are local it's possible. PM us the year, transmission, mileage, and your location.

 

PM'd

 

2007 IS250 we just tuned, post #5

https://www.clublexus.com/forums/cl-...ml#post9349163

 

Where are all the non believers? Can this finally be the real deal?!!

I have a few questions.
Can you raise the rev limiter?
Make the 8spd in the is350 shift quickly like it does on the ISF?
Change the shift points when the car is in auto mode?

The charts look great. Have you done any testing to see if the computer changes/reverts the tunes after some time?

If my car wasn't hibernating, I'd make the 9.5hr drive from Canada

 

Tagged....

 

Same questions here too.

 

Yes we can raise the rev limiter. We are working on the transmission tune. So far we have it shifting beautifully in manual mode.

We are offering all local customers to come back for a redyno and check up at no charge to confirm all is well and the tune is not rejected.

We are waiting for the first ISF we tuned to return after logging enough miles to confirm the tune is not rejected.

Please keep in mind this is only the beginning for us. It will take a little time for us to perfect the transmission but we are working on it. For those of our customers that have already bought our tune or will buy it and we come out with a revision after we will provide that to you.

We are updating our website as we can to show the tunes we offer. Right now it is not up to date. If you do not see your vehicle on there you can PM or email us to confirm we can tune it.

We hope to have some local forum members cars in the shop soon. Stock ISF, RCF, and IS350, This way you can get feedback from forum members and not just go off of what we say.



See above

 

When is the OBD flash tune expected to be released?

 

Can't give a set date at the moment but working hard on it. As soon as we have updates we will post.

 

Im in once the OBD flash tune is released