LB7

Sticky threads

JOHNBOY
  • Sticky
LB7: BPU's for the LB7
Replies
64
Views
80K
DAVe3283
DAVe3283
bullfrogjohnson
  • Sticky
The $20 LB7 Injector Cup Tool
Replies
40
Views
62K
rickcdewitt
R

Normal threads

D
P0406 wont go away
Replies
3
Views
96
Dcon
D
C
EGR DELETE
Replies
6
Views
212
codeman22
C
D
Sound coming from airbox.
Replies
29
Views
396
Delta.Speed
D
D
Fuel pressure regulator
Replies
7
Views
176
Bdsankey
Bdsankey
715Hunter
LBZ crank in LB7?
Replies
4
Views
128
ikeG
ikeG
D
Balancer pin shearing caught on time.
Replies
11
Views
213
FollowUp
F
danzick
High engine temps
Replies
62
Views
2K
Leadfoot
Leadfoot
White Duramax
LB7: No boost/low power.
Replies
14
Views
16K
2004LB7
2004LB7
C
LB7: Engine knock possible in the head??
Replies
5
Views
995
rfletes79
rfletes79
R
Injector stuck open LB7 (maybe)
Replies
3
Views
153
rfletes79
rfletes79
LSxBakakos
Oversize Sac injector balance rates
Replies
2
Views
123
LSxBakakos
LSxBakakos
knagel
LB7 to LB7 swap
Replies
10
Views
273
TheBac
TheBac
V
lb7 injector tubes leaking
Replies
8
Views
228
Bdsankey
Bdsankey
danzick
acceleration knock
Replies
40
Views
687
08lmm72mm
0
LSxBakakos
Lb7 limits
Replies
48
Views
1K
08lmm72mm
0
DAVe3283
LB7: SAC-style Injector Life
Replies
217
Views
71K
wirewrangler
wirewrangler
THEFERMANATOR
LB7: SAC 45 overs, who is running them?
Replies
138
Views
32K
wirewrangler
wirewrangler
danzick
coolant in the oil....
Replies
73
Views
2K
superswamper003
superswamper003
kubitza123
LB7 fuel line clean up in the valley ??
Replies
12
Views
2K
rfletes79
rfletes79
danzick
cranking with the key on
Replies
27
Views
572
danzick
danzick
danzick
cranking without fuel
Replies
2
Views
333
Bdsankey
Bdsankey
T
LB7: Can Injectors be bad but still pass the balance rate test?
Replies
17
Views
3K
2004LB7
2004LB7
LB7_01DURAMAX
Injector problem
Replies
12
Views
400
LB7_01DURAMAX
LB7_01DURAMAX
MAXX IT OUT
LB7: Ficm problems???
Replies
58
Views
39K
dndj
dndj
U
No start issue
Replies
3
Views
182
2004LB7
2004LB7
Ryans
Using coolant
Replies
18
Views
675
Ryans
Ryans
D
Front oil leak?
Replies
4
Views
196
Delta.Speed
D
I
04’ Lb7 smokes a lot at idle
Replies
49
Views
1K
GO0BER
G
0
Vacuum Pump problems with my LB7
Replies
5
Views
261
2004LB7
2004LB7
O
Stalling lb7
Replies
30
Views
690
Ozzy57
O
P
2003 duramax lb7 p0089 help
Replies
17
Views
7K
FollowUp
F
M
02 lb7 eating ficm
Replies
2
Views
178
mamumtsllc
M
0
03 chevy 2500 duramax
Replies
1
Views
154
2004LB7
2004LB7
B
LB7 stand alone harness questions
Replies
19
Views
597
THEFERMANATOR
THEFERMANATOR
darkness
Rail pressure climbs while coasting.
Replies
7
Views
510
darkness
darkness
J
Lb7 fuel leak on passenger side
Replies
34
Views
1K
JudeH
J
G
LB7 oil pump conundrum.
Replies
9
Views
428
GMCSLEHD
G
A
Turbo Replacement
Replies
3
Views
317
ArdyC
A
J
Clicking noise when take foot off gas
Replies
16
Views
552
J-Rad
J
B
Don't know where to go
Replies
2
Views
281
2004LB7
2004LB7
7
LB7: SAC 45 injectors installed
Replies
4
Views
2K
77cruiser
7
B
Need help
Replies
5
Views
372
Boudreaulb7
B
Lil LB7
lb7 swap need help
Replies
6
Views
2K
strongsperformance
strongsperformance
B
New injectors ran great no cluster all of a sudden.
Replies
2
Views
320
TheBac
TheBac
V
Help! Lb7 electrical problem
Replies
5
Views
437
Vmyrhaug
V
T
LB7 weight?
Replies
5
Views
372
THEFERMANATOR
THEFERMANATOR
O
crank no start 03 lb7
Replies
0
Views
213
Ozzy57
O
Z
P1261
Replies
22
Views
540
Zstarkey
Z
T
Help! Broke off part of LB7 glow plug
Replies
6
Views
614
turbo_bu
T
L
01 SILVERADO 2500HD CREWCAB FUEL REGULATOR
Replies
3
Views
220
lifebeginsafterdeath
L
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