after market filters [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: after market filters


rather be travlin'
10-07-2004, 10:56 PM
This is my first post on the forum. I've been reading on other forums a lot of negative feedback on K&N filters, and am seriously considering putting mine back to stock. I'd appreciate your views.http://www.dieselplace.com/forum/smileys/smiley25.gif

hoot
10-08-2004, 06:43 AM
In all the testing we have seen, it's simply not worth it in my opinion
to use an oil/guaze type filter. I like the stock paper. If I change
I'll go with the Big Honkin Air Filter (BHAF). It's a huge round paper
filter.



<span ="highlight">BHAF</span> Part numbers


Fleetgaurd # AH19037


Wix # 42790


Napa # 2790


Carquest # 87790


Donaldson # B105006


Baldwin # PA2820


John Deere # PMAH19037


Big A # 93790


CATERPILLAR# 3I0005


FLEETRITE # AHR819037


HASTINGS # AF1012


LUBER-FINER# LAF2531



https://www.donaldson.com/imagelib/products/photo/180/b105006-016-140.jpg

mikeyb
10-09-2004, 10:16 AM
Stick with the stock filter and change it every 10k miles if your engine is stock.


MikeyB

Cummins600
10-09-2004, 12:33 PM
My first reply or post....


I put a K&amp;N in my 04.5 HO and I haven't seen a change in fuel mileage, but I did notice a little change in acceleration...of course I also upgraded exhaust at the same time so maybe the combination made the difference.

captainmal
10-10-2004, 10:27 AM
I used a K &amp; N on my '01 Duramax. Thought it was a pain in the .....


My Cummins/Dodge has 60,000 miles on it WITH THE ORIGINAL AIR FILTER. Couple of times I took it out and shook off the bugs. The air intake is perfectly clean, not a hint of dust.


Bought another filter from Gino's. Been carrying it around waiting for some kind of failure sign. Still waiting.