Regan1122 Posted May 11, 2022 Report Share Posted May 11, 2022 Hey im a little new to all of this and while I still have a few things to look after with the car first, im just trying to map out everything that ill need before I continue to plan the turbo. I have a Astina 323F with a 1.6l SOHC engine and am considering replacing it with a DOHC 1.8l engine. Anyways, the ECU on an Astina 323F is not configurable and would like to know which standalone ECU I would require to replace it with. My understanding is I would then be required to take the ECU to a Dyno and have it tuned. Im sorry if this is a rookie question as ive only recently taken an interest in modifying my car Quote Link to comment Share on other sites More sharing options...
Vaughan Posted May 11, 2022 Report Share Posted May 11, 2022 At a guess the MX5 plugin might fit given they're about the same age and seem to be the same basic motor. Maybe have a look at the MX5 plugin manual (http://linkecu.com/documentation/MX5X.pdf) to confirm your ecu plugs are the same and your pinout is close enough. ECUs don't have to be tuned on a dyno but you will get a better tune faster with the use of a dyno than you could otherwise. Quote Link to comment Share on other sites More sharing options...
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