catalytic converter and O2 sensors
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Senior Member
Joined: Aug 2004
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catalytic converter and O2 sensors
i just got my cat-converter from UPS today. before i install it do i need to get new O2 sensors or will my stock ones work with it? i dont wanna fawk anything up
Senior Member
Joined: Jun 2002
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describe ur car year and model? cars with above 60K are recommended to change out o2 sensors, but then again, if it aint broken, dont fix it rule can apply also, basically if u dont have a CEL why change it. did u get a high flow or an OEM catalytic converter?
