Quote:
Originally Posted by singlecamslam
SOMEONE PLEASE ANSWER. Does an OBD1 s14 have 2 cats? One being right at the downpipe? And does an OBD1 s14 have 2 O2 sensors? One also being at the downpipe? Trying to pass smog legally.
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I have a 95 S14 that was originally sold in NC and it only had 1 cat on it when I bought it completely stock. But I also recently picked up another 95 S14 that I haven't really looked into where it was originally sold and it has 2 cats on it. My "guess" would be that CARB legal cars from California had 2 cats from the factory.