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Yeah, I think that’s the next step and I already have an IR thermometer. I’m hoping the manifold swap will normalize my sensor data. But even if it does, I’m still taking the temperature because it’s such a neat test.
Yeah, I think that’s the next step and I already have an IR thermometer. I’m hoping the manifold swap will normalize my sensor data. But even if it does, I’m still taking the temperature because it’s such a neat test.
Any idea how the O2 sensor data would look with a pre-cat exhaust leak?
My 2004 Subaru legacy has a manifold mismatch due to an engine swap. It’s the California emissions version, so I have three cats and 5 O2 sensors (2 are A/F). I can read OBDII with RomRaider and/or Torque.
I bought a junkyard header and I’m headed to a muffler shop this week, but I’m hoping it’s not actually the cats. Thanks!
Any idea how the O2 sensor data would look with a pre-cat exhaust leak?
My 2004 Subaru legacy has a manifold mismatch due to an engine swap. It’s the California emissions version, so I have three cats and 5 O2 sensors (2 are A/F). I can read OBDII with RomRaider and/or Torque.
I bought a junkyard header and I’m headed to a muffler shop this week, but I’m hoping it’s not actually the cats. Thanks!