Are impreza ECU's interchangable? For instance could i fit an STi ECU into my WRX? and would that be of any benifit? what ecu and turbo should i have? its a 1997 WRX import,

Cheers

 

afaik jap ecus of the same year are interchangable ie an sti ecu will work in a wrx.The benefits if any will be an improvement in torque.

 

I was thinking of something similar. I have a jdm 96 wrx wagon engine that I'll be swaping to my usdm 95 Impreza L coupe. I was thinking of swaping an ecu or swaping to a 16G or both. Would I be fine going to a 16G and no ecu? The car will be my daily driver and some light track duty and some autoX.

 

And STI ECU in UK Turbo car?

 

anyone know what i can do with this one?

1 s

22611 AC 722

A18 - 000 D68 9412

the ecu has a large yellow connector and a spare white one in the loom, not connected

 

I believe this can be done,again it would need to be the same year car but there is an issue with swapping ecu wires around iirc i think Bob Rawle may well be the man to ask

 

cam/crank and inmobiliser wires...

 

confirmed, it works!

But very rich... different maf??




Cheers