fishpony

iTrader: (2)

I took my car to my mechanic to take a look at it and he told me that i have the wrong o2 sensor hooked up to the front manifold (the one by the compressor) I'm going to have him weld a new bung after the collector and put the sensor down there but which o2 sensor is supposed to go there??? I can't find it anywhere on here!

fishpony

iTrader: (2)

well i figured it out. Turns out i had the wrong O2 sensor hooked up to the front manifold for the last 20k miles... hopefully that will explain my bad gas mileage. I'm having both the front and the rear o2 sensors relocated to after the collectors. we'll see what that does.

sunstream453

dang, i was hoping this was a thread where you offer to sell them to me for dirt cheap. too bad. hope all works out well now that you know whats wrong