Navigation
Home Page
Garage
Chat
Control Panel

Diesel Movies
Cummins Forum
Powerstroke.org
Duramax Forum

Links

Premium Membership
If you would like to help support Duramax Forum, get some sweet stickers for your truck and more priveleges on Duramax Forum.com, click here





Go Back   Chevy and GMC Duramax Diesel Forum > Chevy / GMC Duramax 04.5-05 LLY Forum > 04.5-05 LLY Performance Parts Discussion
Register Chat FAQ Members List Calendar Search Today's Posts Mark Forums Read

04.5-05 LLY Performance Parts Discussion Discussion of Performance Parts For the 04.5-05 LLY Duramax Trucks No Advertising

 
       

Reply
 
LinkBack Thread Tools Display Modes
Old 04-08-2008, 08:16 PM   eBay Motors   #1 (permalink)
BLK ICE
Member
 
Join Date: Apr 2008
Posts: 25
cold air intake

i have heard that a CAI isnt always recommended on diesel pickups. is this true? does anyone really notice any performace gains? MPG?
BLK ICE is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 04-08-2008, 08:50 PM   eBay Motors   #2 (permalink)
Extreme lb7 Dmax
Senior Member
 
Extreme lb7 Dmax's Avatar
 
Join Date: Jan 2008
Location: Ohio
Posts: 167
Drop in filters are ok for stock to moderate horsepower then when you really start adding horsepower a full intake system would be best.
__________________
2003 Duramax lb7
stock/5spd Allison
Edge/attitude
Silverline Exhaust
4 inch turboback
AFE air filter
Extreme lb7 Dmax is offline   Reply With Quote
Old 04-08-2008, 10:08 PM   eBay Motors   #3 (permalink)
Tow Master
ROTM Admin
 
Tow Master's Avatar
 
Join Date: Oct 2006
Location: Irwin PA
Posts: 7,888
Your right some people say ya and some people say no. If your gonna mod the truck (programmer exhaust etc.) Id get the whole intake. I just put a S&B on my truck and am very happy with it. They have a quality designand are cheaper than most other companys. I noticed a little gain in HP and maybe 1 or so MPG.
__________________
Jason
2006 Silverado 2500HD LBZ CC SB
Escalade Handles, Front windows tinted to match the rear, painted bumpers, billet grille
4 Kicker 10in Subs in 2 custom box's, Autometer Ultra lite II Pyro and Boost gauges
MBRP Turbo Back Stainless Exhaust (Straight piped), w/ stainless tip! PPE Hot+2
285/75/16 Nitto Terra Grapplers on Gear Alloy wheels
****Lost Kitty Reward if found!!****
1999 Ford F-550 PowerStroke ''Wrecker'' **Jerrdan bed, S&B Intake
Tow Master is offline   Reply With Quote
Old 04-08-2008, 10:52 PM   eBay Motors   #4 (permalink)
Raul B
Duramax Forum Supporter
 
Raul B's Avatar
 
Join Date: Jan 2008
Location: Northridge CA
Posts: 628
+1 more for S&B intakes... great price and good products Stealth Automotive. CHEVY/GMC
__________________
2003 7.3L with a few mods

8" lift, 37's, aftermarket bumpers, and a lot of HID LIGHTS....defender roof rack, 6" miter cut flat black stacks w/ custom exhaust cut outs... a bunch or Recon Lighting
Raul B is offline   Reply With Quote
Old 04-08-2008, 11:08 PM   eBay Motors   #5 (permalink)
DunesRunner08
DuramaxForum Veteran
 
DunesRunner08's Avatar
 
Join Date: Apr 2008
Location: Farm Kid's Mom's Bellybutton
Posts: 2,320
I have AirAid intakes on both my trucks and noticed a difference. The duramax from what I hear doesn't need one until you get pushing 450-500hp or more, but you will be able to gain a little fuel eco out of one regardless. I like AirAid because of their warranty, their customer service, and formost their designs. They will only release an intake with significant gains over stock, and if there is no gain in losing the factory silencer tube, they won't. They have great products.
DunesRunner08 is offline   Reply With Quote
Old 04-14-2008, 07:07 AM   eBay Motors   #6 (permalink)
Killerbee
DF Sponsors
 
Killerbee's Avatar
 
Join Date: Sep 2007
Location: Phoenix
Posts: 2,020
Quote:
Originally Posted by DunesRunner08 View Post
I like AirAid because of their warranty, their customer service, and formost their designs. They will only release an intake with significant gains over stock, and if there is no gain in losing the factory silencer tube, they won't.
and of coarse, they have test results to show this supremacy?

I am just so happy to hear that there is finally an intake company with ethics.
__________________
Michael, 2500HD LLY, Systems Engineer, EMAIL

PRODUCT PAGE CUSTOM TUNING
Quick Links:ECM's , INDUCTION OVERHAUL, EFILive,
NEW Lockable DSP Switches coming Nov 1
Killerbee is offline   Reply With Quote
Old 04-14-2008, 08:48 AM   eBay Motors   #7 (permalink)
n0useforaname
Knows your Mom
 
n0useforaname's Avatar
 
Join Date: Jun 2007
Location: Flinton PA
Posts: 3,837
Way I look at it is....if you want to look "cool" in front of your friends, and make your turbo whistle a teeny, tiny, bit louder.....and you don't mind wasting like 300-500.00 doing so....then go for it. But if you are looking for MPG gains, and HP gains that will make you happy you spent the money.....you won't find that. I know I have one...and I'm bashing them....but mine was Free with my exhaust purchase.....and I would never actually cough up money for one.
__________________
RIDE: 2007 Chevy CC LBZ / 6 speed
LIFT: Ready Lift Leveling Kit
STARTER: VIPER 2 Way w/Turbo Timer
SOUND:Touchscreen Pioneer P4000DVD/Backup Camera - 6 1/2 Polk Audio everywhere else.
ADD ONS: Cowl Hood, H1 Halo Projector headlights/6000K HIDs, Dominator II Steps, BFXenon Grill, ExTang Solid Fold, Line of Fire, custom bug shield/vent shades, TomTom GPS
TIRES/WHEELS: 285/75-16 Destination MT Tires on 16x8 ATX series Teflon Coated Wheels
AIRFLOW: BANKS Monster Dual Exhaust, EGR blocked & CAT removed with MBRP replacment pipe and BANKS Ram Air.
PROGRAMMERS: BANKS 6 Gun PDA w/Speed Loader --STACKED-- with Quadzilla Stealth 2
n0useforaname is offline   Reply With Quote
Old 04-14-2008, 11:40 AM   eBay Motors   #8 (permalink)
DunesRunner08
DuramaxForum Veteran
 
DunesRunner08's Avatar
 
Join Date: Apr 2008
Location: Farm Kid's Mom's Bellybutton
Posts: 2,320
Quote:
Originally Posted by Killerbee View Post
and of coarse, they have test results to show this supremacy?

I am just so happy to hear that there is finally an intake company with ethics.

Ask they for dyno reports..they will give you any info you want.
DunesRunner08 is offline   Reply With Quote
Old 04-14-2008, 12:23 PM   eBay Motors   #9 (permalink)
Patches4
Senior Member
 
Patches4's Avatar
 
Join Date: Mar 2008
Location: Northeastern PA.
Posts: 224
I installed the AirRaid system also. Everyone said the factory intake was sufficent, but I have always believed bigger is better. You should also remember, you can't get air in if you can't get air out, so exhaust is also very important.
__________________
HAD - 94 Chevy Dually 4x4 - 6.5 Turbo
96 Chevy Ext.cab 4x4 - 6.5 Turbo
99 GMC Dually 4x4 - 6.5 Turbo

HAVE - 2005 GMC Sierra crew/6'box - 4X4 - Duramax w/Allison. Fully loaded - AiRaid intake - 4" Pinnicle Performance Exhaust (No Converter - Straight through muffler) - EGR blocker plate - Edge Juice w/attitude - 2" plug in Turbo Resinator -
Patches4 is offline   Reply With Quote
Old 04-14-2008, 03:50 PM   eBay Motors   #10 (permalink)
DunesRunner08
DuramaxForum Veteran
 
DunesRunner08's Avatar
 
Join Date: Apr 2008
Location: Farm Kid's Mom's Bellybutton
Posts: 2,320
Quote:
Originally Posted by Patches4 View Post
I installed the AirRaid system also. Everyone said the factory intake was sufficent, but I have always believed bigger is better. You should also remember, you can't get air in if you can't get air out, so exhaust is also very important.

x2 I completely agree
DunesRunner08 is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -7. The time now is 10:26 AM.

Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.0.0

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138