duked wrote:changed o2 sensor today much noticeable difference already just in how its running and the fact that im at 1/4 a tank and gone 180 miles. Usually id be at empty after that much driving can't wait for next fill up to see how much change there really is.
Wow...sounds like some really good MPG's.
I am putting on a new 02 sensor tomorrow on my 86 Lebaron, the one on it looks original, not throwing any codes, but, I think it is time after 26 years.
Also got the replacment valve cover, the one on it had a crack in it, and spewing oil all over everything. So I have not been driving it much. But, its mileage has s-l-o-w-l-y declined over the past 3 years, and I have replaced just about everything on it with new, with the exception of the 02 sensor and the air charge temp sensor.
Let us know what kind of mileage you are getting after your rerplaceent of the 02 sensor.