Christang.GT
Well-Known Member
- Joined
- Nov 6, 2019
- Threads
- 17
- Messages
- 59
- Reaction score
- 16
- Location
- Atlanta GA
- First Name
- Cristian
- Vehicle(s)
- 2015 Mustang GT premium pp, FBO CJ/Cams combo, E85
- Thread starter
- #1
So by now it’s a common thing that your O2 sensors go out with catless headers. I have a 15 GT on E85 with Corsa 1-7/8 catless headers..... long story short I am on my 3rd pair of O2 sensors or one side is the other is on the second but my bank 2 upstream is now taking a dump. I’ve checked the extensions, the cables themselves, it’s just my O2 sensor because when I replace them boom back to normal. So I was wondering if anyone has a recommendation of any aftermarket or better O2 sensors? I keep reordering the oem one but obviously they keep going out, I’ve tried everything, O2 spacers (which actually made it run wonky because of the flex fuel tune) wrapping the wires, nothing works so I’m fed up. I found these and was wondering what you guys thought because they are kind of pricey
https://www.partsgeek.com/catalog/2015/ford/mustang/fuel_injection/oxygen_sensor.html
They are WALKER something, they claim to exceed oem quality but I want to confirm before downing 200 on a set of sensors that won’t last any longer than oem.
https://www.partsgeek.com/catalog/2015/ford/mustang/fuel_injection/oxygen_sensor.html
They are WALKER something, they claim to exceed oem quality but I want to confirm before downing 200 on a set of sensors that won’t last any longer than oem.
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