1989 GTU Tunable ECU

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Nov 28, 2019 | 11:03 PM

TritonZ

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From: AZ

1989 GTU Tunable ECU

Does anyone know where I can get a ECU that is tunable for my RX-7 fc?

Last edited by mazdaverx713b; Dec 1, 2019 at 06:24 AM.

Dec 11, 2019 | 12:26 PM

Gabriel82

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Turblown sells an Adaptronic Plug and Play ECU that connects to the factory loom.

Dec 18, 2019 | 09:40 AM

Aaron Cake

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And your other option is a full standalone. Popular options are the Haltech, Adaptronic, Megasquirt, Microtech. There is a standalone subforum here which has loads of information. Note that this typically involves removing the stock emissions/EFI harness and wiring in a new harness. The car will need to be tuned as any base tune included with standalones generally are just there to start the car.