BTW did you end up gutting your cats?
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BTW did you end up gutting your cats?
nope didn't do that because of the smog (yes i know it should pass with just a main cat but not worth the risk of failing a CA smog test.). Because i didn't change really anything else I'm almost positive that the new O2's fixed my issues.Quote:
Originally Posted by green-lantern
That's what I was wondering. ha haQuote:
Originally Posted by Chris GTO TT
O2 sensors have a life span of 60-100k from what i've read so it should help if you replace them...
Also the rear motor mount is a bitch i wouldnt go after it if you dont have the rear precat out or need to get it out for something else.
When I talked to the guy at the part store he mentioned it said to replace every 50k but it was from a part store dude so take it for what it's worth. Mine are way past their mileage anyway.
yeah they still 'work' when they are past age but arent as accurate