Originally Posted By: Hankster
[I was told the reason for that is filters like the K&N trap dust and other particles with oil in the fiber of the filter. Sometimes there's too much of that oil and it blows out, clogging the 02 sensor.

That doesn't happen with all of the filters from K&N or other manufacturers...apparently it's only happened to you and I.

grin



K&N are a big problem, if it has to much oil it will get on the on the MAF, and the MAF won't read right.