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s1 stagea ecu is same as r33, aka no nistune, only works on non neo rb25's.

s2 stagea ecu is the same as a r34 neo rb25, only without the traction control......

I use a r34 power fc in my stagea, so both will fit either a r34 or a stagea vice versa.

so to sum it up:

s1 stagea NO!

S2 stagea YES :D

all neo's ran the same ecu

r33, I believe there were 2 different versions, original r33 ecu and some veeeery late model r33 had the r34 ecu's

yea will try it when i get my looms back.

Thanks man, hopefully all works

Except who i got my loom made with said im missing a relay/plug, brown, 6 pin, nissan, off the loom that goes into the passenger footwell near ecu that is main power for ecu/motor??

Idn what the f**k he is talking about, and he cant fix it as he doesnt have any of whatever it is in his shop.

Gayy

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