So there is an O2 sensor screwed in to a bung in the down pie but it is before the cat. I am thinking the same as you that I am in need of another sensor post Cat so that the ECU can measure airflow before and after.

Correct, the smog tech checked the readiness and did the tail pipe test. At the time I passed both. Now, because of the Dyno tune and battery disconnect, I am showing incomplete statuses on the EGR and Catalyst monitors so in about a year when I need a new smog I don't think I would pass...

It is my understanding that I cannot change the readiness monitors to "complete" via DSMLInk myself??? I did read that only the dealer can do this after charging a fee, then the car must stay on, etc. I am not looking to pay that high fee every time and I am hoping there is a way to get them...

I believe my car to have a 95 ECU. When I removed it it is in a metal casing rather than a plastic one and it has the DSMLink chip installed.Okay so you believe that the various emission components need to be in the car to get OBD2 completeness? That is a problem since the EGR has been...

Thread revival!!!!!! :beatentodeath::beatentodeath::hellyeah::hellyeah::hellyeah:First, let me say like so many others have that this is an awesome thread with wonderful information!!!!!! Because all of the contributors to this thread, I understand much more about my car and the emission...

Thank you for the additional input. The fans are set up as Push fans based on the mounting position and the wire the fan itself notes is the (+). If you reverse it becomes a pull fan. It seems to flow well but oem fan does move more air. I didn't realize the oem thermostat wasn't fully open...

Since my car does not have AC I wired up one aftermarket "push" fan to the AC condenser wiring so it will kick on when I hit the AC button. I do not have clearance to mount as a "pull" set up on the driver side. I retained the stock rad fan for now and removed the push fan in front of it on...

Thank you both for your input!

They do and seem to push a lot of air through the radiator into the engine bay. In measuring out the clearance though I don't think I got do a puller setup on the driver side. The J pipe might be an issue and the car as a large tial wastegate and an external O2 dump that look to give clearance...

They would fit. The j pipe is a bit close. I would just need to find new ties to secure them.

Oh okay i am missing that fan but i see the connector loose on the drivers side of the engine bay. The wire colors match up with what you note it your first post.I would think that I would like both fans to kick on to cool the motor.do you have any take on whether "push" or "pull" is...

Wow, I hadn't thought of that.Pardon my ignorance, but what is the condenser fan? My car only has one stock fan mounted to the radiator? Also, since the two aftermarket fans are "pushers" I was told pushing air is less efficient so I assumed I should keep the one stock fan "puling" air?

Admittedly I inherited this problem with the slim fans (set up to be pushers mounted to the front of the radiator) on my car as they were installed before I bought it. Problem is I don’t think they ever worked and I hadn’t driven the car in stop and go traffic before so I hadn’t noticed any...

Awesome! I will look for this tonight!

All, I am not finding any threads with pictures of where the VSS is or how to remove it from the car. I have found threads pointing to it as a cause for speedo issues and threads describing what it is and the general area where it is located. One thread references a 10 mm bolt but I am not...