I have a 1996 integra gsr and I was pulled over for modified exhaust and what not. So i was sent to referee station and failed smog. They told me i needed primary and secondary o2 sensor, evap canister with both hoses a distributor and full catback stock exhaust. Any ideas of where I can get these things for cheap. Oh and where are the primary and secondary o2 sensors on the 96 gsr.