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Welcome to Duramax Diesels

Introductions New

Who are you?? Tell us.
2.9K
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33.7K
Messages
2.9K
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33.7K
Messages
2004LB7
Hello

Forum Suggestion Box New

Suggestions - Feedback - Comments about DuramaxDiesels.com
227
Threads
2.9K
Messages
227
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2.9K
Messages
N
Updated Seaching

Duramax 6.6 Technical

Mike L's Trans Talk New

Allison info from Inglewood Transmission
3.8K
Threads
54.7K
Messages
Sub-forums:
  1. Allison Tunes
3.8K
Threads
54.7K
Messages
OleBlackyLBZ
Harsh downshifting

ZF6 Transmission New

For the Manual people
169
Threads
2.2K
Messages
169
Threads
2.2K
Messages
C
Lbz into 02 zf6

Duramax Hard Parts New

Dmax Performance Parts and related discussions.
12.9K
Threads
213.5K
Messages
Sub-forums:
  1. LB7
  2. LLY
  3. LBZ
  4. LMM
  5. LML
  6. L5P
  7. Transfer Case / Axles / Driveshafts Tech
  8. Van
  9. Part #'s
  10. Turbo Talk
  11. General Fuel Pump & Exhaust Questions
  12. Fluids and Maintenance
  13. The Pharmacy
12.9K
Threads
213.5K
Messages
Chevy1925
Lost the motor?

Duramax Engine Building New

If poverty is what you seek, here is the solution.
876
Threads
23.4K
Messages
876
Threads
23.4K
Messages
NevadaLLY
LLY - Cracked piston

Duramax Tuning, Logging, and Gauges New

Dmax Software and Gauging facts and discussions.
3.8K
Threads
44.3K
Messages
Sub-forums:
  1. Tune Library
3.8K
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44.3K
Messages
dndj
Following data log in the tune
  • dndj

Repower / Transplant New

You're putting a Duramax in what???
486
Threads
13.7K
Messages
486
Threads
13.7K
Messages
lutzjk913
67 c10 duramax build

The Tool Crib

Hand Tools, Power Tools, Etc.
286
Threads
5K
Messages
286
Threads
5K
Messages
clrussell
GM TECH2 scan tool and OBD2TOOL seller

TSB's / Specs / DIY Installs

Official Factory information
Sub-forums:
  1. TSBs
  2. GM Specs
    1. Body Specs 99-02
    2. Body Specs 03-07
    3. Body Specs 07.5-09
    4. LB7
    5. LLY
    6. LBZ
    7. LMM
    8. LML
    9. L5P
  3. Duramax DIY-Installation Instructions
    1. DIY - Training Guides
Private

Duramax 2.8/3.0 Technical

LWN (2.8L) General talk (Colorado/Canyon)

23
Threads
611
Messages
23
Threads
611
Messages
S
2019 - 2020 LWN/E98 flash information

LWN (2.8L) Hard Parts (Colorado/Canyon)

Colorado and Canyon engine hard parts talk
2
Threads
15
Messages
Sub-forums:
  1. Turbo Talk
  2. The Pharmacy
  3. Part #'s
  4. Fluids and Maintenance
2
Threads
15
Messages
darkness
Questions.. Noob to diesel

LM2 (3.0L) General Talk

2
Threads
14
Messages
2
Threads
14
Messages
Jakezed22
2021 Silverado 3.0 reveiw thread.

LM2 (3.0L) Hard Parts

7
Threads
146
Messages
Sub-forums:
  1. Turbo Talk
  2. The Pharmacy
  3. Part #'s
  4. Fluid and Maintenance
7
Threads
146
Messages
Jakezed22
OBD2 monitoring

Electronics, Chassis, Appearance

Appearance & Detailing New

Interior & Exterior Appearance Modifications
1.3K
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16.2K
Messages
1.3K
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16.2K
Messages
R
Seat covers for lml

Chassis, Suspension & Brakes New

Springs | Shocks | Handling | Gears | Brakes/Rotors
2K
Threads
27.4K
Messages
2K
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27.4K
Messages
CarolinaHD
Anyone swapped in GM stock replacement fuel lines?

Stereo & Electronics New

Audio Components | Radars | Alarms | Etc.
1K
Threads
9.2K
Messages
1K
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9.2K
Messages
L
Double Din radio swap into 01 Silverado?

Wheels & Tires New

Forged | Billet | Cast | Radials
887
Threads
11.8K
Messages
887
Threads
11.8K
Messages
19trax95
Help on tires

Fun Zone

Smoke Signals New

General nonsense,Duramax chit-chat, Etc.
11.7K
Threads
264.5K
Messages
Sub-forums:
  1. The Comedy Club
  2. Arsenal
  3. Liquor Cabinet
  4. Protein Folding
11.7K
Threads
264.5K
Messages
Yngdmax92
Inflation .... whats your thoughts on todays Markets?

Garage Builds New

28
Threads
4.1K
Messages
28
Threads
4.1K
Messages
NevadaLLY
02' LB7 Tow Pig Build

Callout/Smokeout/Kill Stories

370
Threads
10.5K
Messages
370
Threads
10.5K
Messages
Creeker15
Did you know they have hellcat durangos?

Gallery New

Pictures |Videos | Etc.
3.1K
Threads
28.4K
Messages
3.1K
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28.4K
Messages
1TRIKHD
My Country Boy Limo. 06 LBZ

Towing New

Hitches, controllers, trailers, campgrounds, experiences, etc.
404
Threads
7.8K
Messages
404
Threads
7.8K
Messages
TeaBagger2006
truck towing pictures...

Competition
"They race barstools, so why not Pickups!?"

Drag Racing New

So what's your 60ft time??
1.9K
Threads
56.3K
Messages
Sub-forums:
  1. 1/4 mile 10.999 or quicker Duramax-powered list
  2. 1/8 mile 6.699 or quicker Duramax-powered list
1.9K
Threads
56.3K
Messages
Ne-max
1/8 mile discussion and time slips post here!

Sled Pulling New

Pull it, drag it, what ever it takes
1.1K
Threads
25.5K
Messages
1.1K
Threads
25.5K
Messages
Dozerdog74
LB7 BOUNCE

Dynamometer

Strap it down!
383
Threads
9.2K
Messages
383
Threads
9.2K
Messages
FROGMAN524
LML First Dyno Session. Disappointed.

Land Speed Racing

"What's a speed limiter?"
57
Threads
1.4K
Messages
57
Threads
1.4K
Messages
fajitatone
RIP Jessi Combs

Gassers (Non-Diesel or Gas related)

Things that use Spark Plugs New

157
Threads
2.7K
Messages
157
Threads
2.7K
Messages
countrycorey
New Toy

Buy & Sell

Garage Sale New

Private items for sale. *Threads older then 5 or 6 months will be removed*
80
Threads
410
Messages
80
Threads
410
Messages
D_Ferrante801
" Reaper " For Sale:

Candy Store: Duramax Parts and Services from trus

Inglewood Transmissions-Evan Drosehn-714 870 7300

Suncoast, Precision, PPE, ATS dealer.
51
Threads
818
Messages
51
Threads
818
Messages
Mike L.
Inglewood Transmission New Online Store!

ProFab Performance - Rick Lance 816-633-8934

Fabricated parts for Duramax vehicles
75
Threads
880
Messages
75
Threads
880
Messages
cokane1
L5P

PPEI 337-990-4840

Duramax tuning
1
Threads
18
Messages
1
Threads
18
Messages
Dozerboy
Welcome Kory/PPEI

K&D Service Inc - Brad Sankey - 906-284-0962

Fuel Systems, Turbos & Kits, Drivetrain/Trans/Engine Parts
3
Threads
16
Messages
3
Threads
16
Messages
RobsDmax
Apparel Order

Danville Performance New

317-745-8587 Mark, Matt and Larry
56
Threads
1.9K
Messages
56
Threads
1.9K
Messages
Yngdmax92
Taming a 3794

Fingers 412-638-9026

25
Threads
1.5K
Messages
25
Threads
1.5K
Messages
J
New place to burn a hole ina piston. No crack, just hole.

Creatures of the Night Performance - 443-907-4838

176
Threads
1.7K
Messages
176
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1.7K
Messages
N
Cts and cts2 insights

Top Notch Garage - Josh Harris - Ph#: 903-963-4000

12
Threads
213
Messages
12
Threads
213
Messages
coker6365
Shout Out To Top Notch Garage

Regional

Local Clubs

81
Threads
1.3K
Messages
Sub-forums:
  1. 702 Duramax Crew
  2. Arizona Diesel Club
  3. Bay State Diesels
  4. Buckeye Oil Burners
  5. Cheetah Turbo's
  6. CT Smoke
  7. Dirty Jersey Oil Burners
  8. NC Dmax's
  9. Socal Diesel Trucks
  10. Upstate Bombers
81
Threads
1.3K
Messages
LbzJason
SoCal Diesel Trucks Club

National Events

131
Threads
4.2K
Messages
131
Threads
4.2K
Messages
N
UCC 2021

Eastern Members New

CT, DE, NH, NJ, NY, MA, ME, MD, PA, RI, VT, VA, WV
240
Threads
3.1K
Messages
240
Threads
3.1K
Messages
J
2004 C5500 6.6 DMax, need a engine harness

Midwestern Members

IA, IL, IN , KY, MI, MN, MO, NE, OH, WI
215
Threads
2.4K
Messages
215
Threads
2.4K
Messages
PureHybrid
Ohio people! Where ya at?

Northwest Members

WA, OR, ID, MT, WY, SD, ND
82
Threads
641
Messages
82
Threads
641
Messages
boostwhore
Allison specialist in Washington, Seattle and south (Enumclaw, Auburn, etc.)

Southern Members

For all our down South members
139
Threads
1.7K
Messages
139
Threads
1.7K
Messages
Dozerboy
LBZ: Requesting advice on buying first diesel

Texas Members

165
Threads
3.7K
Messages
165
Threads
3.7K
Messages
N
Info: San Antonio Diesel Shop Endorsement

Western Members

CA, AZ, NV, UT, CO, NM
240
Threads
3.3K
Messages
240
Threads
3.3K
Messages
M
Northern CO shops

Canadian Members

Eh?
91
Threads
1.4K
Messages
91
Threads
1.4K
Messages
T
Good shops in Alberta?

International Members

Duramaxs around the world
2
Threads
55
Messages
2
Threads
55
Messages
Kentucky DuraMax
Question

Members online

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