just purchsed an sa ecu today and noticed that there was 2 stickers on the face plate , the sa sticker was perfectly flat not as if it had been jst stuck on top by sum random guy ? the number underneath was 2c ? thesti chip is present inside i think , long black chip with white thing inside the circle on top also the teeth shaped connectors on the chip are gold on the chip as opposed to the silver teeth u normally get on a 2c ? most ecus have blue pen marks inside them well the 2c sticker underneath the sa one was crossed out, just a cross not a scrible, with the same colour of pen ? do i have a genuine sa ecu or not ?

 

2C is from a wrx (92-94)
WRX/STi Saloon ECU's 2C, U8, W6, W9 - As above, 11.47psi held to redline. Fuel-cut 14.57psi

SA boost target is 14.87psi

The SA ecu allegedly run quite lean (iirc) but Scott at PolarPerformance knows quite a bit about the early ecus

 

i know the 2c is what it is but cheers anyway , what i want to know is if the 2c was removed at the end of the production line like all sti cars and an sa sticker and chip placed inside the original 2c ecu .the engine i recieved with the original ecu, which was the sa one,is a closed deck block as it has the crosshatch markings all over it