3rd Gen Ram Tech 2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.

Re-did the CAI

Thread Tools
 
Search this Thread
 
  #1  
Old 01-15-2009, 11:36 PM
TRXHemi's Avatar
TRXHemi
TRXHemi is offline
Record Breaker
Thread Starter
Join Date: Sep 2008
Location: Damon, TEXAS!
Posts: 1,676
Likes: 0
Received 0 Likes on 0 Posts
Thumbs up Re-did the CAI

As many of you have seen, I used to have this setup:


Well, many of you said that it was a 'warm' air intake and the aluminum tubing would be too hot and retain heat, etc, etc, etc....blah blah blah

Well, I listened and it bothered me, so I redid it:




I redid it with PVC and painted it with a high heat black. This puts the K&N cone filter down just far enough where I take advantage of the Jet Stream Scoop. In fact, it is right in line with that scoop, so that should help. It is also high enough as to not take in a lot of water.

You all spoke and I listened!

I hope everyone is happy now! I know I am!

Thanks for your constructive criticism. LOL
 
  #2  
Old 01-15-2009, 11:55 PM
Barbarossa13's Avatar
Barbarossa13
Barbarossa13 is offline
Registered User
Join Date: Nov 2008
Location: Washington
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

Damn! I just ordered one like you had! Now it's gonna bother me! Might have to mod the sucker before I even install it....
 
  #3  
Old 01-15-2009, 11:58 PM
SilverBullet08's Avatar
SilverBullet08
SilverBullet08 is offline
Grand Champion
Join Date: Dec 2008
Location: TX
Posts: 6,556
Likes: 0
Received 1 Like on 1 Post
Default

that looks really good. i was thinking about getting the power wire? is it worth it?
 
  #4  
Old 01-16-2009, 12:14 AM
TRXHemi's Avatar
TRXHemi
TRXHemi is offline
Record Breaker
Thread Starter
Join Date: Sep 2008
Location: Damon, TEXAS!
Posts: 1,676
Likes: 0
Received 0 Likes on 0 Posts
Default

Well, I have only had it for about 2 months, and it has been fairly chilly. I should have more of an opinion in the summer months. Hell, it gets HOT down here!
 
  #5  
Old 01-16-2009, 09:34 AM
TRXHemi's Avatar
TRXHemi
TRXHemi is offline
Record Breaker
Thread Starter
Join Date: Sep 2008
Location: Damon, TEXAS!
Posts: 1,676
Likes: 0
Received 0 Likes on 0 Posts
Default

BTW, with the little bit longer and slightly larger diameter pipe (3" ID, instead of 3" OD), the sound is a little more mellow at WOT. I can hear the exhaust better as well.

With the old setup, it sounded almost 'ratty' at WOT. I guess the PVC resonates differently than the aluminum. I like the new sound better for sure.
 
  #6  
Old 01-16-2009, 09:47 AM
xfeejayx's Avatar
xfeejayx
xfeejayx is offline
3rd gen Ram, Newbies
Join Date: May 2008
Location: Chicago
Posts: 3,816
Likes: 0
Received 0 Likes on 0 Posts
Default

holy crap...that looks pro. good work! and yes, the pvc tube is better for an itnake because it is a better insulator. the black paint is actually doing the opposite of what you want to do, but the whole setup is still a step up IMO
 
  #7  
Old 01-16-2009, 11:18 AM
Ilovemytruck's Avatar
Ilovemytruck
Ilovemytruck is offline
Veteran
Join Date: Sep 2008
Posts: 253
Likes: 0
Received 0 Likes on 0 Posts
Default

Niceeeeeee!
great job!
 
  #8  
Old 01-16-2009, 11:42 AM
John  M's Avatar
John M
John  M is offline
Record Breaker
Join Date: May 2007
Location: Milledgeville, GA
Posts: 1,152
Likes: 0
Received 2 Likes on 2 Posts
Default

The idea that a metal intake heats incoming air is seriously flawed. The air is simply moving too fast through the intake to absorb any heat. At anything above idle I'd bet air temps wouldn't go up one degree with a 150 degree intake tube.

You can do the math if you want to calculate the engine's CFM vs. the tube's diameter and length. You'll find the air spends a fraction of a second inside your tube and it just can't gain heat during that journey.

It's great marketing for places that make non-metal intakes though.
 
  #9  
Old 01-16-2009, 11:46 AM
dodgeorgethit's Avatar
dodgeorgethit
dodgeorgethit is offline
Professional
Join Date: Jan 2009
Posts: 190
Likes: 0
Received 0 Likes on 0 Posts
Default

It may melt
 
  #10  
Old 01-16-2009, 05:51 PM
oefootball_70's Avatar
oefootball_70
oefootball_70 is offline
Champion
Join Date: Apr 2007
Location: Olathe, KS
Posts: 4,829
Likes: 0
Received 3 Likes on 3 Posts
Default

paint the inside white and the outside black that way the heat that does go can exit easier threw the pipe. Science class told me that.
 


Quick Reply: Re-did the CAI



All times are GMT -4. The time now is 08:13 PM.