Just curious which one is the more popular choice here. My CR-V calls for the 7317 size filter but the 6607 cross-references with it, and the first oil change I did after I took ownership of this car I actually used a 6607 filter because the store I was at didn't have any 7317s in stock.
I know the 6607 is significantly smaller than the 7317 but what does that mean efficiency wise? Is there enough difference for it to really matter?
I know the 6607 is significantly smaller than the 7317 but what does that mean efficiency wise? Is there enough difference for it to really matter?