hey - those of you you delete your secondary air injection and cats (ie, race conversions) you get a CEL, but does it affect performance in any way - i.e., does the computer default to a limp mode or anything?
sorry if confusing; i meant 'secondary air injection' or 'cats' (both primary and secondary). spec racers do it and i'm told that they just remove or tape over the cel light, so i think the ecu doesn't care. i just want to confirm as i have a window of time to get the work done now, but won't be getting my row flash (which cures this issue) for a while.
sorry if confusing; i meant 'secondary air injection' or 'cats' (both primary and secondary). spec racers do it and i'm told that they just remove or tape over the cel light, so i think the ecu doesn't care. i just want to confirm as i have a window of time to get the work done now, but won't be getting my row flash (which cures this issue) for a while.
My cats are still in place but as I understand it, the secondary o2 sensors only report emissions and don't affect mixture or performance. Same with SAI.
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2009 Cayman 2.9L PDK (with a few tweaks)
PCA-GPX Chief Driving Instructor-Ret.
Dangermobile
Lil Red
2009 Porsche Cayman 2.9L
Linear Mode
