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| 06-07.5 LBZ & LLY Duramax Powertrain Discussion of components that are directly involved in the power production and all that is needed to get and keep the truck moving . Engine , Transmission Ect |
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08-07-2007, 10:44 PM
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eBay Motors
#1 (permalink)
| | Super Man Moderator Points: 10,404, Level: 44 |
Join Date: Oct 2006 Location: Irwin PA
Posts: 3,087
| LBZ Blowing some smoke?!
I left my house the other day for work. Pulled out of my driveway and went down the hill 3/4 a mile to a stop sign. I stopped looked both ways and pulled out onto the road. Now this stretch of road is about 1/8 mile and the speed limit is 25. So I pulled out like normal looked in the right mirror and the truck was blowing some serious smoke!  It kept up for about 25 feet till I really couldnt see behind me then went away. Didnt do it the rest of the day.
Now LBZ's arent know for smoking at all not including being basically stock. I just cant figure out why it did it this one time. Hasnt done it since.
All I know is I wish it did it all the time. 
__________________ Jason 2006 Silverado Shortbed Crew Cab LBZ Escalade handles, Line-x, Painted bumpers and towing mirrors, Tinted Front Windows & Tail lights 4 Kicker 10in Subs & Punch 250amp in 2 custom boxs. Autometer Ultralite II Pyro & EGT gauges with pillar pod MBRP Turbo Back stainless exhaust (Straight piped), AFE Stage II Intake, PPE Hot+2 285/75/16 Nitto Terra Grapplers on Gear Alloy wheels Lost Kitty Reward if found!! 1999 Ford F-550 Powerstroke Tow Truck-Wrecker **Jerr-Dan Bed, S&B Intake 
Last edited by Tow Master : 08-07-2007 at 10:47 PM.
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08-08-2007, 05:33 AM
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eBay Motors
#2 (permalink)
| | Duramax Forum Moderator
Join Date: Feb 2007 Location: Barnesville OH
Posts: 3,407
| my LBZ did it one time for about 10 sec.s and then quit but is more a grayish black smoke but that was the last time it did unless i turn the ppe all the way up but the smoke is coal black..
__________________ James 
05 LLY Chevy LS E/C L/B DRW my older brothers truck now
2006 LBZ GMC SLE C/C S/B,sold the truck to my dad for a business truck
My Truck now,1987 Chevy 2500 350 tweaked,6" SuperLift,350 V8 bored 60 over,Elderbrock headers Cam and Titanium Rockers,750 Twin Pumped Holley Carb and some other goodies.crank dynos over 400HP. | |
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08-09-2007, 10:21 AM
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eBay Motors
#3 (permalink)
| | DuramaxForum Veteran
Join Date: Jun 2007 Location: Flinton PA
Posts: 1,215
| From reading up on things....I was told that an aftermarket exhaust eventually builds up alot of black soot in it...and every once in awhile it throws a huge line of smoke. Because I drive ALOT, and after every couple thousand after it sits....it will blow pure black for a good 25 feet or so.
__________________
RIDE: 07 Silverado Classic Crew Cab
ENGINE: Duramax/6 Speed Allision LBZ 6.6
LIFT: Ready Lift Leveling Kit
STARTER: VIPER 2 Way w/ Turbo Timer
ADD ONS: H1 Halo Projector headlights, Back up Camera, Dee Zee running boards, Chrome Billet Grill, ExTang Solid Fold Tonneau Cover, Line of Fire w/reverse, custom bug shield/vent shades, TomTom GPS System
TIRES/WHEELS: 265/75-16 Grabber AT2 Tires on 16x8 ATX series Teflon Coated Wheels
PIPE: Banks Monster Dual Exhaust
CAI: Banks Ram Air
PROGRAMMER: Banks 6 Gun PDA w/Speed Loader | |
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08-14-2007, 06:07 AM
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eBay Motors
#4 (permalink)
| | Junior Member
Join Date: May 2007 Location: Murfreesboro, TN
Posts: 16
| That was the sign my truck gave me when it needed a new fuel filter. I pulled out of the driveway and looked like a freight train.
__________________
2007 2500HD Classic Silverado. Black CC SB 4x4. 4" Magnaflow w/ cat delete. Banks Ram Air induction. Standard dress up (door and hood ventshades, nerf bars, front window and windshield tint). Two 10" Memphis Audio subs w/ 400 watt Kenwood amp. Still saving $$$ for more!
Come and gone
2004 2500HD Silverado. Black ext. cab SB 2wd. Excellent truck. Got me hooked on Duramax. | |
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08-20-2007, 07:54 PM
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eBay Motors
#5 (permalink)
| | Senior Member
Join Date: Apr 2007
Posts: 121
| about how many feet of smoke do you guys get when starting up?
__________________
06 Chevy 2500hd LBZ Duramax
allison transmission
stock until after high school | |
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08-21-2007, 11:43 PM
|
eBay Motors
#6 (permalink)
| | Super Man Moderator Points: 10,404, Level: 44 |
Join Date: Oct 2006 Location: Irwin PA
Posts: 3,087
| Quote:
Originally Posted by duramax06  about how many feet of smoke do you guys get when starting up? | Feet  I get a little haze but thats it 
A little more in the winter
__________________ Jason 2006 Silverado Shortbed Crew Cab LBZ Escalade handles, Line-x, Painted bumpers and towing mirrors, Tinted Front Windows & Tail lights 4 Kicker 10in Subs & Punch 250amp in 2 custom boxs. Autometer Ultralite II Pyro & EGT gauges with pillar pod MBRP Turbo Back stainless exhaust (Straight piped), AFE Stage II Intake, PPE Hot+2 285/75/16 Nitto Terra Grapplers on Gear Alloy wheels Lost Kitty Reward if found!! 1999 Ford F-550 Powerstroke Tow Truck-Wrecker **Jerr-Dan Bed, S&B Intake | |
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