Supra Fuel Injectors

[mk5nate]

Just installed new injectors, now I’m seeing that they need to be coded or calibrated to the ECU? Is this true or can I go about my day and not worry about it?

thanks!

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[razorlab]

OEM injectors or S58?

OEM no coding needed. S58 no coding needed but tune would need to be changed for them.

 

[mk5nate]

OEM injectors or S58?

OEM no coding needed. S58 no coding needed but tune would need to be changed for them.

OEM injectors, I started to get slight misfire when cold starts it’ll crackle and it did not do that before car drives like fine wine but it just lifted up a question to me about the coding. Thank though!

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