3rd Gen High Performance and Accessories (5.9L Only) Talk about Dodge/Cummins aftermarket products for third generation trucks here. Can include high-performance mods, or general accessories. THIS IS FOR THE 5.9L ONLY!

when do you need to upgrade the air filter

Thread Tools
 
Search this Thread
 
Old 12-10-2008, 03:24 PM
  #1  
Registered User
Thread Starter
 
joe189man's Avatar
 
Join Date: Jan 2008
Location: Fort Collins, co
Posts: 183
Likes: 0
Received 0 Likes on 0 Posts
when do you need to upgrade the air filter

i just ordered my smarty Jr, and i am under the impression that i dont need to modify the stock air filter in any way, am i mistaken? ie do i need to get a whole intake or or oem drop in or can i keep the stock system for now?
thanks just looking for clarification searching didnt help
Old 12-10-2008, 03:39 PM
  #2  
Chapter President
 
cbrahs's Avatar
 
Join Date: Apr 2007
Location: misplaced Idahoan stuck in Albuquerque, Roughneckin on RIG 270
Posts: 9,375
Likes: 0
Received 7 Likes on 5 Posts
i could pull my stock filter minder down with a brand new filter and NO programming. installed the smarty and it got worse. cut a HUGE hole in the bottom of the stock air box and fixed that problem.
Old 12-10-2008, 03:44 PM
  #3  
Registered User
 
megacabdad's Avatar
 
Join Date: Jul 2008
Location: Erie, PA
Posts: 2,731
Likes: 0
Received 0 Likes on 0 Posts
You will be fine with the stock system!

Like cbrahs said, pay no attention to the filter minder...

I would invest in some gauges though, if you haven't already.
Old 12-10-2008, 03:51 PM
  #4  
Banned
 
ronc's Avatar
 
Join Date: May 2006
Location: MS
Posts: 396
Likes: 0
Received 0 Likes on 0 Posts
I would drop in a Amsoil Nanofiber filter, its a good filter that is reusable up to 100,000 miles, plus it moves more air than stock.
Old 12-10-2008, 04:20 PM
  #5  
Registered User
Thread Starter
 
joe189man's Avatar
 
Join Date: Jan 2008
Location: Fort Collins, co
Posts: 183
Likes: 0
Received 0 Likes on 0 Posts
no guages yet may not get them only plan on running smarty Jr on level 1 for mileage and driveability only i was thinking about a drop in aftermarket filter though
Old 12-10-2008, 05:52 PM
  #6  
Registered User
 
na4now's Avatar
 
Join Date: Jun 2006
Posts: 258
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by cbrahs
i could pull my stock filter minder down with a brand new filter and NO programming. installed the smarty and it got worse. cut a HUGE hole in the bottom of the stock air box and fixed that problem.

Werd. Same here. Well, I was fine untill I put my Juice box on. Then, I could suck my filter minder all the way down. And, DO pay attention to that. If it sucks down the minder, ...ITS SUCKING!

I drilled 100 1/2" holes, in the bottom portion of my airbox (swiss cheese). Then, I could only suck down a small portion on the filter minder.

Next, I added a Airaid drop in filter. Now, I can't suck it down, ANY. Went ahead and removed the bafflling in the intake hose, and my truck sounds like I have a large cone style filter, or BHAF.

But yeah, the stock air box is the first most restrictive part. Then, the air filter.
Old 12-10-2008, 06:45 PM
  #7  
MTC
Registered User
 
MTC's Avatar
 
Join Date: Nov 2006
Posts: 808
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by joe189man
no guages yet may not get them "only plan on running smarty Jr on level 1 for mileage and driveability" only i was thinking about a drop in aftermarket filter though
Thats what we all say...you will be on level 3, or at least 2, before you know it. Its addicting...at least get guages.
Old 12-10-2008, 07:02 PM
  #8  
Registered User
Thread Starter
 
joe189man's Avatar
 
Join Date: Jan 2008
Location: Fort Collins, co
Posts: 183
Likes: 0
Received 0 Likes on 0 Posts
i wouldnt even know what to watch for all, i know is it is good not to shut down before 300 degrees on the egt
Old 12-10-2008, 08:53 PM
  #9  
Registered User
 
Brian Lent's Avatar
 
Join Date: Dec 2007
Location: East Millsboro, PA
Posts: 329
Likes: 0
Received 0 Likes on 0 Posts
When I first bought my truck I got the crazy larry file and sucked my filter into the tube. It was a cheap purolator that the previous owner put in. I would get a cold air kit as soon as the funds allow.
Old 12-10-2008, 09:12 PM
  #10  
Registered User
 
megacabdad's Avatar
 
Join Date: Jul 2008
Location: Erie, PA
Posts: 2,731
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by na4now
Werd. Same here. Well, I was fine untill I put my Juice box on. Then, I could suck my filter minder all the way down. And, DO pay attention to that. If it sucks down the minder, ...ITS SUCKING!

I drilled 100 1/2" holes, in the bottom portion of my airbox (swiss cheese). Then, I could only suck down a small portion on the filter minder.

Next, I added a Airaid drop in filter. Now, I can't suck it down, ANY. Went ahead and removed the bafflling in the intake hose, and my truck sounds like I have a large cone style filter, or BHAF.

But yeah, the stock air box is the first most restrictive part. Then, the air filter.
I know it has a lot to do with the location of the filter minder on my AEM intake tube, compared with the stock location...

But I can suck that thing down when it is idling...

I had it before being a member here, and I thought something was wrong, and was not very happy to say the least...

Before I knew any better, a Google search led me to a discussion about that very subject on here...

It's been down hill ever since..., in a good way.!
Old 12-10-2008, 10:51 PM
  #11  
Registered User
 
jgiachino's Avatar
 
Join Date: Nov 2005
Location: Phoenix, AZ
Posts: 1,610
Likes: 0
Received 0 Likes on 0 Posts
True Flow Replacement filter here...no problem sucking down the filterminder with the smarty sr......did add a psm buick mod to the stock airbox...but much later on, and didnt need too....

This may all change with an aftermarket turbo of course....
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
EverydayDiesel
3rd Gen High Performance and Accessories (6.7L Only)
22
06-03-2010 12:10 AM
Wildhog
Performance and Accessories 2nd gen only
13
08-04-2008 08:07 PM
herb
Other
4
07-18-2008 08:25 AM
nfsommer
3rd Gen High Performance and Accessories (5.9L Only)
3
04-16-2007 09:21 PM
Mike67RS
3rd Gen Engine and Drivetrain -> 2003-2007
5
05-24-2004 03:15 PM



Quick Reply: when do you need to upgrade the air filter



All times are GMT -5. The time now is 06:48 AM.