Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

> Foam vs paper air filters..., Which is the best? Please say why?
second wind
post Oct 27 2023, 02:58 PM
Post #1


Senior Member
***

Group: Members
Posts: 862
Joined: 30-December 10
From: Los Angeles, California
Member No.: 12,543
Region Association: Southern California



Hello Teener World,
I have been a suspended oil foam filter fan since my motocross days (50 years ago) but just bought a brand new Mann paper air filter. My K&N is looking quite worn out and my flaps guy said why bother doing the cleaning and oil anymore? Just buy a quality new paper filter and be on your way. So I did and would love to hear what others have to say about the topic....thank you very much to all!!
gg
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
Shivers
post Oct 29 2023, 02:27 PM
Post #2


Senior Member
****

Group: Members
Posts: 3,276
Joined: 19-October 20
From: La Quinta, CA
Member No.: 24,781
Region Association: Southern California



Attached Image

This was my drag bike. Klemm research did the head reshape and the porting and I did the rest. I had to make custom intake manifolds to fit two 38mm Keihin's. after shoving those in there, I had room for a couple K&N's. End of that season I disassembled and found two wiesco's totally ruined. I diesel bathed everything, honed the cylinders to seat the new rings, reassembeled with new pistons, the K&N's and Outerwears End of that season it was time for more rings, But that was it. I loved the performance of the K&N's, but don't forget your outerwears. (IMG:style_emoticons/default/smile.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic
second wind   Foam vs paper air filters...   Oct 27 2023, 02:58 PM
second wind   I think I mean gauze instead of foam....yeah that...   Oct 27 2023, 03:20 PM
brant   The K/N has bigger holes in it to let more air in....   Oct 27 2023, 03:30 PM
technicalninja   I've never seen a factory installed cotton gau...   Oct 28 2023, 09:16 AM
emerygt350   I used an ancient KN on my old opel gt in the last...   Oct 28 2023, 09:54 AM
930cabman   paper   Oct 28 2023, 03:43 PM
Geezer914   Wix paper element.   Oct 29 2023, 08:06 AM
mb911   Did testing 20 years ago for a company I work for ...   Oct 29 2023, 08:56 AM
Lockwodo   Did testing 20 years ago for a company I work for...   Oct 29 2023, 09:13 AM
Superhawk996   [quote name='mb911' post='3110338' date='Oct 29 2...   Oct 29 2023, 11:29 AM
mb911   Did testing 20 years ago for a company I work fo...   Oct 29 2023, 12:00 PM
Craigers17   So does anyone make paper filters for IDF style ca...   Oct 29 2023, 09:13 AM
rhodyguy   Paper filters for Webers at CIP1.   Oct 29 2023, 10:24 AM
JamesJ   You all have me curious now about my foam ITG filt...   Oct 29 2023, 11:31 AM
Superhawk996   You all have me curious now about my foam ITG fil...   Oct 29 2023, 11:36 AM
Superhawk996   I’m still reeling from the death of Brent Brock....   Oct 29 2023, 12:59 PM
Shivers   This was my drag bike. Klemm research did the h...   Oct 29 2023, 02:27 PM
Robarabian   Paper filter option for the triple barrel weber ID...   Oct 31 2023, 05:41 PM
mb911   Paper filter option for the triple barrel weber I...   Nov 1 2023, 04:58 AM
targa72e   I use these with my rain hats on my 911 engines. R...   Oct 31 2023, 10:31 PM
Superhawk996   I use these with my rain hats on my 911 engines. ...   Nov 1 2023, 07:34 AM
mskala   I take responsibility for finding that paper one. ...   Nov 1 2023, 08:39 AM
Jack Standz   Our '72 originally came with an oil bath air c...   Nov 1 2023, 09:48 AM
mb911   Our '72 originally came with an oil bath air ...   Nov 2 2023, 03:56 AM
targa72e   [/quote] Have you had them out in a hard rain? Cu...   Nov 1 2023, 10:56 PM


Reply to this topicStart new topic
2 User(s) are reading this topic (2 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 24th February 2026 - 03:45 AM
...