Thread: Air Intake Kit?
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Old 11-12-2005, 09:37 PM   #7
MNBoxster
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Join Date: Sep 2005
Location: Minneapolis/St. Paul, Minnesota, USA
Posts: 3,308
Quote:
Originally Posted by blinkwatt
My Boxster has a K & N Air Filter and it has not had any issues with it at all. ALOT of the issues related to K & N Air Filters are with the user using too much oil when they initially install it.
Hi,

Partly true, but mostly wrong. The K & N allows more air through it because it has bigger holes in it. This means it admits much more dirt as well. You haven't had a MAF Failure... Yet!

This dirt ends up primarily in the Oil, so you need to shorten you Oil Change interval when using a K & N (there go any perceived Cost Savings).

Also, the Filter restricts in 1/3 the time of a Paper Filter, so any perceived Performance Gains only exist in the first 5k-7k mi. after cleaning/installation and then only at the Top of the Power Curve, where few people spend any real time. Wanna pay for Unused Potential? OK that's up to you.

In Sum: A Bunch of Baloney - Automotive Jewelry, good primarily for Bragging Rights only.

Happy Motoring!...Jim'99
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