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2jzgte ecu reflash

Practical Reflash Tuning

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Good day all I am new to the tuning phenomenon. I would deeply appreciate any guidance to reflashing Toyota 2jz gte, 1jz gte ecus or daughterboard, rom board installation as well as tuning it successfully. I have come across tomtech ecu. However accessing them is challenging . Moreover I am interested in tuning and reflashing jdm vehicles such as sr20det rb25det rb26det. 3sgte 4age . Any assistance would be deeply appreciated.

Unfortunatley you're discussing a range of cars that aren't really supported via reflashing. For a start reflashing in general is only applicable to cars first produced after about the year 2000 (although yes, there are a few exceptions), and the engines you list are all prior to this era. There are some options for Nissan products using the Nistune daughterboard, but traditionally there have been very few options for Toyota. In general due to the age of the engines/vehicles you're talking about and the relative simplicity of their ECU installations, I'd be more inclined to recommend a standalone aftermarket ECU. For many including the Silvia, Skyline and Supra, you can buy aftermarket Plug & Play ECUs for them.

thank you for the professional guidance.

Sounds link Nistune is not that great of an option.

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