Tangsr
New Member
Sorry I know little to nothing about cars (but i'm willing to learn) much less Integras. So I need a little help with something: oxygen sensors. So, I understand that my car (97 gsr) would need two o2 sensors (before and after the cat) soo are these two-sensors sold together or separately? Also, how would I even know if the sensors are bad/need replacement? Is Bosch reputable? And, ebay wouldn't be a good place to look huh?