s13 wont rev

[eoinl4529]

ok where to start.

fried my maf sensor there a while back.
so i upgraded and got a z32 maf. happy out only car wouldnt start. did some research and found out i needed an apexi safc 2.

so i got the safc 2 and wired the hure up. turned on the ignition and set her up. i did everything the same way as a guy on silvia.com or something like that.
turned the key and hey presto she started. went to drive it and she wont go over 2000rpm. so i went along and checked all my wiring over again and everything was ok. now i am confuzzled as to why she wont rev. i would assume its something to do with the lines of the maf or the safc but i dont know what to check now


any help appprieciated
thanks
eoin

[theboy]

wow, this is on the top of dumbest threads ive read on here so far. WHY WOULD YOU WIRE IN A Z32 MAF IF YOU ARENT TUNED FOR IT? A safc2 isnt going help you. You need to find another stock maf and replace the z32 with it. Your ecu will NOT read the z32 unless its been tuned to do so.

[eoinl4529]

the safc2 is put in to allow the ecu to read the z32 maf. thats why i got the yoke.