oldnavy wrote:
Cowpie1 wrote:
I would have to agree with others here that K&N not recommended for the CRD. It does allow more dirt in which is far more damaging for the turbo and diesel engine.
Tried to locate the test results done by the Filter Guy on the web, but am having a little trouble. If you can find them, he posted a lot of pics showing what dirt came thru the filters he tested.
The WIX filters seem to offer the best combination of filtration and flow for off the shelf paper. WIX also makes NAPA filters. Stay away from the Fram filters. OEM filters seem to be ok from what I remember. If you go foam, the testing showed that there should be a primary and secondary filter. The foams do allow a better air flow.
I use the WIX filters with pretty good results. Which ever way you go, just do a little research. Enjoy!
I have it in word formate, but never got around to copying it to PDF file. If you like I can email it to you.
if you want to email it to me .. I can print out in pdf ... and post.
tim @ timo thylund.com 'remove spaces'
also if you look up pdf995 you will find a good pdf printer you can use as freeware ( it has a sponsor popup when you print .. not much of an inconvenience if you only use it a little like I do)