Search
Search titles only
By:
Search titles only
By:
Home
How To
Tech
Forums
New posts
Search forums
What's new
New posts
New profile posts
Latest activity
New showcase items
New showcase comments
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest reviews
Search showcase
Tools
ET Calculator
Forums
Log in
Register
Search
Search titles only
By:
Search titles only
By:
Toggle sidebar
Toggle sidebar
New posts
Search forums
Toggle sidebar
Toggle sidebar
Menu
Install the app
Install
Forum list
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Welcome to our Community
Wanting to join the rest of our members? Feel free to sign up today.
Sign up
Welcome to Duramax Diesels
Introductions
New
Who are you?? Tell us.
3K
34.2K
Threads
3K
Messages
34.2K
New member, long time lurker
Apr 23, 2024
Buzzard
Forum Suggestion Box
Suggestions - Feedback - Comments about DuramaxDiesels.com
232
3K
Threads
232
Messages
3K
J
Busted links
Mar 27, 2024
Jadetrost
Duramax 6.6 Technical
Mike L's Trans Talk
New
Allison info from Inglewood Transmission
4K
57.2K
Sub-forums:
Allison Tunes
Threads
4K
Messages
57.2K
M
Lbz pulling out of gear
Friday at 2:25 PM
Mikey52
ZF6 Transmission
For the Manual people
171
2.2K
Threads
171
Messages
2.2K
J
ZF6 clutch line upgrade
Mar 27, 2024
Jadetrost
Duramax Hard Parts
New
Dmax Performance Parts and related discussions.
13.5K
222.4K
Sub-forums:
LB7
LLY
LBZ
LMM
LML
L5P
Transfer Case / Axles / Driveshafts Tech
Van
Part #'s
Turbo Talk
General Fuel System & Exhaust Questions
Fluids and Maintenance
The Pharmacy
Threads
13.5K
Messages
222.4K
C
LLY Ficm
Yesterday at 7:22 PM
Cougar281
Duramax Engine Building
New
If poverty is what you seek, here is the solution.
945
24.8K
Threads
945
Messages
24.8K
Valve lash
Saturday at 3:48 PM
ZeroGravity58
Duramax Tuning, Logging, and Gauges
New
Dmax Software and Gauging facts and discussions.
3.9K
45.7K
Sub-forums:
Tune Library
Threads
3.9K
Messages
45.7K
R
lml fuel rail pressure sensor
Saturday at 8:02 AM
razorryan10
Repower / Transplant
New
You're putting a Duramax in what???
521
14.6K
Threads
521
Messages
14.6K
Lb7 DMAX in to a h2 hummer 2006
Apr 14, 2024
2004LB7
The Tool Crib
New
Hand Tools, Power Tools, Etc.
295
5.1K
Threads
295
Messages
5.1K
Snap On vs. Autel
Saturday at 1:37 PM
1FastBrick
TSB's / Specs / DIY Installs
Official Factory information
Sub-forums:
TSBs
GM Specs
Body Specs 99-02
Body Specs 03-07
Body Specs 07.5-09
LB7
LLY
LBZ
LMM
LML
L5P
Duramax DIY-Installation Instructions
Welding and Fabrication Info
Private
Duramax 2.8/3.0 Technical
LWN (2.8L) General talk (Colorado/Canyon)
24
613
Threads
24
Messages
613
J
2.8L Canyon Test Toy
Mar 29, 2024
Jadetrost
LWN (2.8L) Hard Parts (Colorado/Canyon)
Colorado and Canyon engine hard parts talk
2
15
Sub-forums:
Turbo Talk
The Pharmacy
Part #'s
Fluids and Maintenance
Threads
2
Messages
15
Questions.. Noob to diesel
Jun 5, 2019
darkness
LM2 (3.0L) General Talk
New
7
66
Threads
7
Messages
66
LM2 Vs LZO
May 1, 2024
Jakezed22
LM2 (3.0L) Hard Parts
9
154
Sub-forums:
Turbo Talk
The Pharmacy
Part #'s
Fluid and Maintenance
Threads
9
Messages
154
New to Duramax
Jan 13, 2024
Chevy1925
Electronics, Chassis, Appearance
Appearance & Detailing
Interior & Exterior Appearance Modifications
1.3K
16.5K
Threads
1.3K
Messages
16.5K
2011 GMC SIERRA 2500HD HOOD
Mar 26, 2024
2004LB7
Chassis, Suspension & Brakes
New
Springs | Shocks | Handling | Gears | Brakes/Rotors
2.1K
28.3K
Threads
2.1K
Messages
28.3K
G
Service Trailer Brake System - 19 Denali
Saturday at 10:29 AM
gassux
Stereo & Electronics
New
Audio Components | Radars | Alarms | Etc.
1.1K
10.2K
Threads
1.1K
Messages
10.2K
DASH LIGHTING
May 2, 2024
shakenfake
Wheels & Tires
Forged | Billet | Cast | Radials
900
11.9K
Threads
900
Messages
11.9K
Facebook Marketplace find of the year
Jan 11, 2024
countrycorey
Fun Zone
Smoke Signals
New
General nonsense,Duramax chit-chat, Etc.
11.8K
268.1K
Sub-forums:
The Comedy Club
Arsenal
Liquor Cabinet
Protein Folding
Threads
11.8K
Messages
268.1K
May '24 Chat -- MayDay, a holiday or a cry for help?
4 minutes ago
NC-smokinlmm
Garage Builds
New
39
4.7K
Threads
39
Messages
4.7K
Bought, wrecked, rebuilding a 2009 LMM
8 minutes ago
malibu795
Callout/Smokeout/Kill Stories
371
10.5K
Threads
371
Messages
10.5K
UCC
Jun 5, 2023
Bdsankey
Gallery
Pictures |Videos | Etc.
3.1K
28.7K
Threads
3.1K
Messages
28.7K
My Country Boy Limo. 06 LBZ
Jan 24, 2024
1TRIKHD
Towing
New
Hitches, controllers, trailers, campgrounds, experiences, etc.
417
8K
Threads
417
Messages
8K
M
Roll Pan hitch
Apr 23, 2024
MaxComp88B
Competition
"They race barstools, so why not Pickups!?"
Drag Racing
New
So what's your 60ft time??
1.9K
57K
Sub-forums:
1/4 mile 10.999 or quicker Duramax-powered list
1/8 mile 6.699 or quicker Duramax-powered list
Threads
1.9K
Messages
57K
1/8 mile discussion and time slips post here!
Apr 28, 2024
2004LB7
Sled Pulling
Pull it, drag it, what ever it takes
1.1K
25.5K
Threads
1.1K
Messages
25.5K
Hand throttle setup
Mar 29, 2023
ikeG
Dynamometer
New
Strap it down!
386
9.2K
Threads
386
Messages
9.2K
1470hp on a stock engine...
Apr 21, 2024
MarkBroviak
Land Speed Racing
"What's a speed limiter?"
57
1.4K
Threads
57
Messages
1.4K
RIP Jessi Combs
Nov 14, 2019
fajitatone
Gassers (Non-Diesel or Gas related)
Things that use Spark Plugs
176
3.1K
Threads
176
Messages
3.1K
So I did something stupid this weekend.....
Dec 14, 2023
TheBac
Candy Store: Duramax Parts and Services from trus
Inglewood Transmissions-Evan Drosehn-714 870 7300
Suncoast, Precision, PPE, ATS dealer.
51
818
Threads
51
Messages
818
Inglewood Transmission New Online Store!
Aug 16, 2021
Mike L.
PPEI 337-990-4840
Duramax tuning
1
18
Threads
1
Messages
18
Welcome Kory/PPEI
Jul 2, 2020
Dozerboy
K&D Service Inc - Brad Sankey - 906-284-0962
Fuel Systems, Turbos & Kits, Drivetrain/Trans/Engine Parts
7
43
Threads
7
Messages
43
Rotating Sales
Mar 4, 2024
Bdsankey
Fingers 412-638-9026
New
28
1.6K
Threads
28
Messages
1.6K
Current record for the Oval Race Cast pistons!
Apr 24, 2024
Bdsankey
Top Notch Garage - Josh Harris - Ph#: 903-963-4000
13
215
Threads
13
Messages
215
S&S Diesel Motorsport parts now available from Top Notch Garage
Apr 1, 2022
2004LB7
Regional
Local Clubs
81
1.3K
Sub-forums:
702 Duramax Crew
Arizona Diesel Club
Bay State Diesels
Buckeye Oil Burners
Cheetah Turbo's
CT Smoke
Dirty Jersey Oil Burners
NC Dmax's
Socal Diesel Trucks
Upstate Bombers
Threads
81
Messages
1.3K
SoCal Diesel Trucks Club
May 1, 2020
LbzJason
National Events
132
4.3K
Threads
132
Messages
4.3K
Truck mania
Jul 19, 2023
Chevy1925
Eastern Members
CT, DE, NH, NJ, NY, MA, ME, MD, PA, RI, VT, VA, WV
241
3.1K
Threads
241
Messages
3.1K
Tuners in Hampton roads virginia
May 11, 2023
BLACKMAX1
Midwestern Members
IA, IL, IN , KY, MI, MN, MO, NE, OH, WI
218
2.4K
Threads
218
Messages
2.4K
Central Illinois machine shop
Apr 12, 2023
Bill_JrsGarage
Northwest Members
WA, OR, ID, MT, WY, SD, ND
82
658
Threads
82
Messages
658
Washington members, roll call
Dec 12, 2023
Chevy1925
Southern Members
For all our down South members
140
1.7K
Threads
140
Messages
1.7K
C
tennessee members?
Sep 21, 2023
CaptainB
Texas Members
167
3.7K
Threads
167
Messages
3.7K
Looking for recommendations for a machine shop central TX
Apr 7, 2023
Gentrysgarage
Western Members
CA, AZ, NV, UT, CO, NM
245
3.4K
Threads
245
Messages
3.4K
Good Shop in Oakland California area?
Jun 3, 2023
shakenfake
Canadian Members
Eh?
93
1.4K
Threads
93
Messages
1.4K
Question:
Buying and bring a Canadian truck to the US
Oct 11, 2023
The A Team
International Members
Duramaxs around the world
2
55
Threads
2
Messages
55
Question
Sep 11, 2014
Kentucky DuraMax
Staff online
TheBac
Why do I keep doing this?
Members online
ZeroGravity58
TheBac
NC-smokinlmm
huntfish53
malibu795
Latest posts
May '24 Chat -- MayDay, a holiday or a cry for help?
(2 Viewers)
Latest: NC-smokinlmm
4 minutes ago
Smoke Signals
Bought, wrecked, rebuilding a 2009 LMM
(2 Viewers)
Latest: malibu795
8 minutes ago
Garage Builds
What makes a Ford engine tick
(2 Viewers)
Latest: 2004LB7
Today at 12:58 AM
Smoke Signals
C
LLY Ficm
Latest: Cougar281
Yesterday at 7:22 PM
LLY
Fuel rail pressure to high
(1 Viewer)
Latest: 2004LB7
Yesterday at 12:39 PM
LML
Valve lash
Latest: ZeroGravity58
Saturday at 3:48 PM
Duramax Engine Building
Snap On vs. Autel
Latest: 1FastBrick
Saturday at 1:37 PM
The Tool Crib
G
Service Trailer Brake System - 19 Denali
Latest: gassux
Saturday at 10:29 AM
Chassis, Suspension & Brakes
R
Fuel injector codes
Latest: Ron Nielson
Saturday at 9:08 AM
LML
R
lml fuel rail pressure sensor
Latest: razorryan10
Saturday at 8:02 AM
Duramax Tuning, Logging, and Gauges
Forum statistics
Threads
63,246
Messages
1,044,190
Members
40,335
Latest member
ghost5869
Share this page
Share this page
Share
Facebook
Twitter
Reddit
Email
Share
Link
Top
Bottom