k and n filters and intakes- are they worth the money? - Page 2 - Ranger-Forums - The Ultimate Ford Ranger Resource

2.9L & 3.0L V6 Tech General discussion of 2.9L and 3.0L V6 Ford Ranger engines.

k and n filters and intakes- are they worth the money?


Old 04-19-2005
Join Date: Mar 2005
Location: Cleveland, Ohio
Posts: 288
Hmmm thats an interesting point...however at what point do you get to that allowing a "little" dirt/dust into the engine with all that extra air is it worth it or not worth it.

I mean...sure the paper filter probably traps like 90% or more of the crap...maybe a K&N doesn't but the airflow is a huge difference...what is the effect on your engine of dirt/dust particles? It probably would be tough to figure that out...I'm going on 23000 miles with my FIPK and dont appear to have any troubles...however I'm cleaning it this week actually so I might take off every part up to the TB to see if its dirty and whatnot...

Also thats why I save all my stock parts...just in case!
Reply With Quote
Old 04-19-2005
Shalafi49's Avatar
Join Date: Jun 2004
Location: Altamonte Springs FL
Posts: 2,070
Well debris in the oil causes friction, which is what oil tries to reduce. At that pressure I think it would scratch the surfaces all to hell. I imagine a lot of the dust would end up in the oil pan...
I'm no mechanic but dirt in the engine seems like a no brainer to me...bad
Reply With Quote
Old 04-19-2005
beachbum04's Avatar
Join Date: Apr 2005
Location: Augusta, GA
Posts: 15
The reason why no one has made the intake for an '04 is because ford integrated the MAF into the airbox. I'm assuming that there are some companies trying to make one but I have yet to find any. So the '01-'03 will not work on the '04's. Its annoying because I want to get an intake for mine but I have to wait till some one decides to get the S*** together and make one. Oh well right....
Reply With Quote
Old 04-19-2005
Join Date: Jun 2004
Location: Exit 105 New Jersey
Posts: 2,409
K & N introduced their 2004 and newer Ford 4.0 liter FIPK last week - I already have mine on order.....
Reply With Quote
Old 04-19-2005
Join Date: Jun 2004
Location: bridgeport, wv
Posts: 259
just make sure u don't get lazy on it....turst me ull notice a milage difference if u do
Reply With Quote
Old 04-19-2005
Join Date: May 2004
Location: McKinney, TX
Posts: 2,123
Of course a K&N doesn't filter as well, but that's what the oil is supposed to do. It catches the smaller particles the K&N Cotton(?) filaments will let through. But the reasoning is that smaller particles don't hurt as much as larger particles, that or you keep it oiled well enough to keep that filtration present (but not too much oil, or you can have MAF problems as stated above).
Reply With Quote
Old 04-27-2005
karrbass4life's Avatar
Join Date: Nov 2004
Location: Cincinnati, Ohio
Posts: 3,072
I've heard of people taking everything thing off, and running their finger around the throttle body and it coming out black, they were using a K&N
Reply With Quote
Related Topics
Thread Starter
Last Post
General Ford Ranger Discussion
09-14-2008 11:05 PM
sams dad
4.0L OHV & SOHC V6 Tech
06-02-2007 01:26 PM
Drivetrain Tech
05-16-2007 06:18 AM
4.0L OHV & SOHC V6 Tech
03-27-2007 02:04 PM
2.9L & 3.0L V6 Tech
03-28-2005 05:15 AM

Thread Tools
Search this Thread
Quick Reply: k and n filters and intakes- are they worth the money?

Contact Us Sitemap Advertising Cookie Policy Privacy Statement Terms of Service

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.