Oil filter

[whowey]

Internally a mobil 1 filter is the same as a putulator pure one, because its manfufactured by purolator... The same goes for K&N

 

WRONG!!! The Mobil 1 oil filters are made by Champion Labs, not Purolator. You may want to read these oil filter studies

 

http://people.msoe.edu/~yoderw/oilfilterstudy/oilfilterstudy.html

 

http://www.corolland.com/oil-filters.html

 

 

Both of those web studies are a minimum of 4 years old... Do you know if the manufacturer of those filters has changed in that time frame??

[1tonMJ]

They could have. :popcorn: