Power fc s13 red top vs. s13 black top

[Yousefelk]

hey guys i got a good deal on power fc but the guy that owned it had a red top s13 and i have a black top s13. my question is. is it compatible. the guy tells me theirs no difference. what do y'all think. thanks

[BiG MiKE86]

I hear you are supposed to get the same one as your motor... I have a redtop so I have a redtop Power FC. Contact Apexi USA for a definite answer

[Chaluska]

from what i remember, if you have a redtop, you cant use the blacktop power FC, but if you have a blacktop, you can use the redtop power FC or blacktop power FC.

[Yousefelk]

i called apexi and they told me that if you have e5 or e6 sticker on the factory ecu then both redtop and blacktop are compatible. and i do have an e5 ecu sticker. guess i can use it. lol

[theboy]

i called apexi and they told me that if you have e5 or e6 sticker on the factory ecu then both redtop and blacktop are compatible. and i do have an e5 ecu sticker. guess i can use it. lol

you should sell me your e5 ecu, since you wont be needing it anymore