LB7

G
Borrowed FIL's truck, now it is leaking. 6.6L LB7
Replies
14
Views
925
turbovan
T
J
Sac45 injectors should I be worried
Replies
5
Views
463
Bdsankey
Bdsankey
B
P0089 Code
Replies
10
Views
744
gmduramax
gmduramax
danzick
acceleration knock
Replies
44
Views
4K
danzick
danzick
M
Ppe cupless heads injector install
Replies
6
Views
574
Mattshlunk
M
715Hunter
SPUN BEARING? NEED INFO
Replies
25
Views
1K
LBZ
LBZ
2
Need help here, please.
Replies
3
Views
466
2004LB7Blue
2
D
P1093 code
Replies
3
Views
368
TheBac
TheBac
offroadunleashed
LF: Build advice for my 03 LB7 ZF6
Replies
14
Views
3K
Farmtruckin_it_6.6
Farmtruckin_it_6.6
J
650hp
Replies
24
Views
2K
Chevy1925
Chevy1925
L
Electrical Problems
Replies
2
Views
376
Mikey52
M
K
Coolant leak
Replies
3
Views
357
TOMAN
TOMAN
D
P0406 wont go away
Replies
15
Views
1K
Dcon
D
D
What are the newest and greatest LB7 injectors S & S or New Bosch
Replies
7
Views
1K
1FastBrick
1FastBrick
KEVINL
How to plug 01 LB7 sensor hole
Replies
3
Views
410
Bdsankey
Bdsankey
KEVINL
Lower valve cover leak with new gaskets & Bolts
Replies
9
Views
977
Chevy1925
Chevy1925
C
EGR DELETE
Replies
6
Views
780
codeman22
C
715Hunter
LBZ crank in LB7?
Replies
4
Views
610
ikeG
ikeG
D
Balancer pin shearing caught on time.
Replies
11
Views
1K
N2BRK
N
danzick
High engine temps
Replies
62
Views
4K
Leadfoot
Leadfoot
White Duramax
LB7: No boost/low power.
Replies
14
Views
18K
2004LB7
2004LB7
C
LB7: Engine knock possible in the head??
Replies
5
Views
1K
rfletes79
rfletes79
R
Injector stuck open LB7 (maybe)
Replies
3
Views
993
rfletes79
rfletes79
LSxBakakos
Oversize Sac injector balance rates
Replies
2
Views
504
LSxBakakos
LSxBakakos
knagel
LB7 to LB7 swap
Replies
10
Views
2K
TheBac
TheBac
Vmyrhaug
lb7 injector tubes leaking
Replies
8
Views
929
Bdsankey
Bdsankey
LSxBakakos
Lb7 limits
Replies
48
Views
2K
08lmm72mm
0
THEFERMANATOR
LB7: SAC 45 overs, who is running them?
Replies
138
Views
36K
wirewrangler
wirewrangler
danzick
coolant in the oil....
Replies
73
Views
4K
superswamper003
superswamper003
kubitza123
LB7 fuel line clean up in the valley ??
Replies
12
Views
3K
rfletes79
rfletes79
danzick
cranking with the key on
Replies
27
Views
2K
danzick
danzick
danzick
cranking without fuel
Replies
2
Views
608
Bdsankey
Bdsankey
T
LB7: Can Injectors be bad but still pass the balance rate test?
Replies
17
Views
6K
2004LB7
2004LB7
LB7_01DURAMAX
Injector problem
Replies
12
Views
1K
LB7_01DURAMAX
LB7_01DURAMAX
MAXX IT OUT
LB7: Ficm problems???
Replies
58
Views
44K
dndj
dndj
U
No start issue
Replies
3
Views
695
2004LB7
2004LB7
Ryans
Using coolant
Replies
18
Views
2K
Ryans
Ryans
D
Front oil leak?
Replies
4
Views
781
Delta.Speed
D
I
04’ Lb7 smokes a lot at idle
Replies
49
Views
4K
GO0BER
G
0
Vacuum Pump problems with my LB7
Replies
5
Views
919
2004LB7
2004LB7
O
Stalling lb7
Replies
30
Views
2K
Ozzy57
O
P
2003 duramax lb7 p0089 help
Replies
17
Views
9K
N2BRK
N
M
02 lb7 eating ficm
Replies
2
Views
444
mamumtsllc
M
0
03 chevy 2500 duramax
Replies
1
Views
371
2004LB7
2004LB7
B
LB7 stand alone harness questions
Replies
19
Views
2K
THEFERMANATOR
THEFERMANATOR
darkness
Rail pressure climbs while coasting.
Replies
7
Views
952
darkness
darkness
J
Lb7 fuel leak on passenger side
Replies
34
Views
5K
JudeH
J
G
LB7 oil pump conundrum.
Replies
9
Views
2K
GMCSLEHD
G
A
Turbo Replacement
Replies
3
Views
795
ArdyC
A
J
Clicking noise when take foot off gas
Replies
16
Views
2K
J-Rad
J
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