Hi folks,
so the wideband I installed is a PoS and doesn't work, so I can't get an accurate reading... with the stock o2 sensor, the ECU throws a code 25 after ~60 miles of driving. I'm running ~12psi on a CT27 (stock turbo with upgraded turbine and compressor impellers) using a greddy profec EBC. My boost gauge is also apparently shit though so I don't really know how accurate that is either...
Anyway, shop tells me vacuum leak which I know it's not, since the manifold holds pressure. Too much venting from BoV would read rich, I would assume, so that leaves... the injectors? Is it possible I just need to upgrade my injectors to support the extra boost? Has anyone else run into this?
Thanks.
so the wideband I installed is a PoS and doesn't work, so I can't get an accurate reading... with the stock o2 sensor, the ECU throws a code 25 after ~60 miles of driving. I'm running ~12psi on a CT27 (stock turbo with upgraded turbine and compressor impellers) using a greddy profec EBC. My boost gauge is also apparently shit though so I don't really know how accurate that is either...
Anyway, shop tells me vacuum leak which I know it's not, since the manifold holds pressure. Too much venting from BoV would read rich, I would assume, so that leaves... the injectors? Is it possible I just need to upgrade my injectors to support the extra boost? Has anyone else run into this?
Thanks.