Duramax Hard Parts

Dmax Performance Parts and related discussions.

LB7 New

2.2K
31.9K
Threads
2.2K
Messages
31.9K
2004LB7
Crank NO Start 2002 2500HD LB7

LLY New

1.3K
17.4K
Threads
1.3K
Messages
17.4K
kidturbo
LLY Ficm

LBZ New

1.2K
14.3K
Threads
1.2K
Messages
14.3K
TheBac
WEIRD SHAKES AT IDLE???

LMM

767
11.2K
Threads
767
Messages
11.2K
N2BRK
PLEASE HELP!! 07.5 LMM No shift indicator, dome lights, power locks & windows, NO CRANK NO START

LML New

654
8.4K
Threads
654
Messages
8.4K
2004LB7
Misfire at 1200rpm

L5P New

124
3.8K
Threads
124
Messages
3.8K
Rdomeck
L5P will barely start, then die Please Help

Transfer Case / Axles / Driveshafts Tech

294
3.5K
Threads
294
Messages
3.5K
TheBac
No 4WD

Van

18
312
Threads
18
Messages
312
M
LGH (detuned LML in a van) Engine Shuts off at full throttle

Part #'s New

397
2.3K
Threads
397
Messages
2.3K
gmc502
2016 alternator 2 pin connector P/N

Turbo Talk

"Nitrous is nice, but it's best to be Blown"
1.9K
43.7K
Threads
1.9K
Messages
43.7K
malibu795
WWYD? Turbo time

General Fuel System & Exhaust Questions New

373
7.7K
Threads
373
Messages
7.7K
M
dual tank woes

Fluids and Maintenance New

653
10.7K
Threads
653
Messages
10.7K
1FastBrick
Which trans fluid ?

The Pharmacy

Nitrous, Propane, Meth, oxidizers
172
3.2K
Threads
172
Messages
3.2K
Baking83
Nitrous
JD Dave
Turbo Bark in Neutral
Replies
10
Views
2K
JD Dave
JD Dave
McRat
Casper's Autopsy Bonneville '09
Replies
83
Views
11K
turbo_bu
T
Hitman
S&B air intake help.
Replies
7
Views
1K
Hitman
Hitman
JD Dave
Diamond eye downpipe and RDL headers.
Replies
5
Views
2K
sweetdiesel
sweetdiesel
05dmaxdriver
Gt42 in twins
Replies
12
Views
2K
05dmaxdriver
05dmaxdriver
bigbird
Do pedestals have to be divided?
Replies
2
Views
788
bigbird
bigbird
WolfLMM
BD downpipe
Replies
24
Views
4K
WolfLMM
WolfLMM
mde
MDE 10 hole injectors
Replies
99
Views
10K
Mike
M
Vasbinder
LB7 intake horn
Replies
18
Views
7K
WolfLMM
WolfLMM
estelly
lmm dual cp3
Replies
14
Views
4K
TrentNell
TrentNell
dmaxvaz
bead blasting pistons?
Replies
14
Views
4K
Leadfoot
Leadfoot
TrentNell
Header and up-pipe blankets..............Pics
Replies
48
Views
5K
sweetdiesel
sweetdiesel
Vasbinder
Truck getting slower
Replies
11
Views
1K
Big Block 88
Big Block 88
WolfLMM
LB7: Turbo Removal
Replies
11
Views
11K
RENODMAX
RENODMAX
JD Dave
Fleece 71.5 and 60 over Injector install
Replies
94
Views
10K
JD Dave
JD Dave
Vasbinder
Safe RPM
Replies
11
Views
3K
othrgrl
othrgrl
JMK777
Wanted 12 valve
Replies
1
Views
1K
JMK777
JMK777
JD Dave
Help Turbo shipping damage.
Replies
39
Views
9K
RodZZilla
RodZZilla
NemesisDP
How's you nitrous set up?
Replies
25
Views
6K
Magilla
Magilla
WolfLMM
Getting a duramax to last at 1000RWHP
Replies
50
Views
5K
Idaho CTD
I
bcjoe
Twins with twins
Replies
13
Views
2K
Subman
Subman
P
Paper Air Filter for LB7
Replies
4
Views
2K
jraymer
jraymer
bullfrogjohnson
Oil choices for built engines
Replies
92
Views
15K
sweetdiesel
sweetdiesel
04gmcdmax
rough idle and acceleration
Replies
7
Views
2K
04gmcdmax
04gmcdmax
D
LB7: what turbo should i get?
Replies
15
Views
3K
othrgrl
othrgrl
04gmcdmax
p0305
Replies
0
Views
2K
04gmcdmax
04gmcdmax
SIKDMAX
Hot Side Intercooler Boot Clamp
Replies
0
Views
1K
SIKDMAX
SIKDMAX
02bigstrokin
how to tune for 60% nozzles?
Replies
0
Views
822
02bigstrokin
02bigstrokin
super diesel
Stupid wiring!!!
Replies
8
Views
1K
Mike L.
Mike L.
S
Billet Hold Downs Problems
Replies
19
Views
2K
sweetdiesel
sweetdiesel
Max'n 8
Need Help!!
Replies
17
Views
2K
gklindsey
G
dracing70
Injector lubricant?
Replies
11
Views
3K
Vrabel
Vrabel
9W3-HD
Windshield wipers and washer coming on automatically
Replies
2
Views
905
9W3-HD
9W3-HD
R
smog issues
Replies
0
Views
691
richard cheese
R
knagel
converting metric to SAE
Replies
5
Views
1K
knagel
knagel
sweetdiesel
Question: Intercooler lines
Replies
18
Views
2K
SIKDMAX
SIKDMAX
H
Will this turbo work?? s400sx4
Replies
3
Views
1K
heathgu
H
Vasbinder
High EGT
Replies
2
Views
850
hondarider552
hondarider552
dmaxn04
Up pipe gaskets
Replies
12
Views
5K
ripmf666
ripmf666
J
lift pump pressure limit
Replies
21
Views
3K
mytmousemalibu
mytmousemalibu
B
Need Help, Think I Blew Up An Up Pipe
Replies
9
Views
3K
RickDLance
R
T
Oh Simon
Replies
20
Views
2K
sweetdiesel
sweetdiesel
specialagentPK
Compound turbo(two compressor wheels)
Replies
19
Views
4K
JMK777
JMK777
dante
turbo
Replies
8
Views
2K
kjp800
kjp800
sweetdiesel
new up pipes
Replies
36
Views
3K
Turbo Buick 6
Turbo Buick 6
BLACKLBZ
Twins And Hot Tunes
Replies
3
Views
1K
WolfLMM
WolfLMM
D
Belt Driven Blower Question
Replies
7
Views
1K
mick
M
x MadMAX DIESEL
when does shimmed rail "pop open"
Replies
22
Views
2K
stacks04
S
dracing70
Lb7 intake manifold
Replies
8
Views
5K
68skylark455
68skylark455
bullfrogjohnson
Big Turbine Wheels
Replies
60
Views
8K
Dan@PPE
D
You must log in or register to post here.
Top Bottom