RomRaider

Does anyone know of a company selling tuning files for the Nissan Stagea (VQ25DET)?

The company won't sell you the firmware. The company makes money by reflashing the ECU itself.

While not available here, there are companies that sell tuning files exclusively.

https://schiller-tuning.com/ecu-tuning-file

There are two companies: NISMO and IMPUL. You already have the NISMO firmware (M1113) installed. IMPUL has a more aggressive firmware, but it has errors in the ignition settings that sometimes lead to engine failure.

I'm curious to see what happens when someone else tunes the standard data, not Nismo or IMPUL.

Some have already watched it.

.....Алексей , привет только сегодня смог забрать эбу , только вечером подкинул , немного покатался ! Эмоции зашкаливают !! Другой автомобиль !!! Акпп листает как автомат Калашникова!!! Тачка едет как не вменяемая !!! Все время ездил на штатных скобах тормозах - вполне хватало, сейчас понял что нужно брать голд !!! Тормозов просто нет - машина поехала!!! Спасибо огромное....

Thank you for the information.
Since it's in Russian, I'm not sure if the translation is accurate, but it's quite an interesting perspective.
I'll look into it a bit.

company?

No, but that rom file has been defined and can easily be tuned.

If you have a local tuner or get the def and cable I'm sure someone can help tune it.

I did a def for this in the original nissan defs 8? years ago.

Looks like pytrex has it in his defs too, which should be much more comprehensive.

https://github.com/Pytrex/NissanDefinit ... /AQ806.xml