LB7

Sticky threads

JOHNBOY
  • Sticky
LB7: BPU's for the LB7
Replies
64
Views
83K
DAVe3283
DAVe3283
bullfrogjohnson
  • Sticky
The $20 LB7 Injector Cup Tool
Replies
40
Views
64K
rickcdewitt
R

Normal threads

Dalton mulhollem
Lb7 idle surge in park
Replies
9
Views
126
Bdsankey
Bdsankey
K
LB7 with 40 engine codes
Replies
35
Views
388
Kodiak440
K
L
Crank no start no codes
Replies
2
Views
88
landon7320
L
DirtymaxLB71904
White steam coming from pcv tube
Replies
2
Views
114
DirtymaxLB71904
DirtymaxLB71904
N
Some help for a local
Replies
8
Views
259
JoshH
JoshH
T
LB7 Fuel Filter Issue?
Replies
5
Views
138
Bdsankey
Bdsankey
L
LB7 fuel issues
Replies
3
Views
77
mojito5000
mojito5000
L
LB7 build/ LLY swap
Replies
11
Views
260
Bdsankey
Bdsankey
J
Injector blowby LB7
Replies
34
Views
536
Bdsankey
Bdsankey
T
LB7: Injector Cup/Copper washers
Replies
9
Views
5K
JG_2004DM
J
N
Accelerator replacement
Replies
29
Views
369
N2BRK
N
DirtymaxLB71904
Strange coolant leak
Replies
10
Views
234
JoshH
JoshH
J
Lb7 p2146 p0206 p0204 p0201 p0207
Replies
1
Views
60
2004LB7
2004LB7
K
Won't Stay Running
Replies
13
Views
170
kmcmillion
K
L
Head gasket build
Replies
69
Views
3K
mojito5000
mojito5000
lutzjk913
03 LB7 security light
Replies
51
Views
8K
lutzjk913
lutzjk913
T
Transmission Dump-shifts, VATS Light On (truck runs and drives).
Replies
13
Views
438
TahlulaMax13
T
DAVe3283
LB7: SAC-style Injector Life
Replies
221
Views
80K
2004LB7
2004LB7
J
help! locked up lb7 or is it transmission??
Replies
8
Views
236
2004LB7
2004LB7
Jordan715
lb7 "stutter" under acceleration.
Replies
4
Views
186
Bdsankey
Bdsankey
H
LB7 with LMM components
Replies
3
Views
156
Bdsankey
Bdsankey
Jordan715
LB7 fuel rail plug leak.
Replies
2
Views
244
Jordan715
Jordan715
T
SAC injector whine?
Replies
2
Views
263
DAVe3283
DAVe3283
DIESELMAFIAPER.LB7
No start issue.
Replies
25
Views
735
Chevy1925
Chevy1925
N
Passing "Smog"
Replies
18
Views
730
DAVe3283
DAVe3283
B
Increasing Rail Pressure to Control Idle Haze
Replies
12
Views
460
blueshift
B
I
Rail Pressure...P1093...
Replies
1
Views
204
Ron Nielson
R
T
LB7 - Engine starts then dies - Reusing low pressure fuel hose clamps
Replies
12
Views
435
darkness
darkness
A
LB7 CRANKS BUT NO START
Replies
29
Views
5K
tyler.johnson08
T
W
Hydroboost trouble shooting?
Replies
7
Views
472
68ss
6
savagemushroom
New Here! LB7 Fuel System Questions large project
Replies
3
Views
332
Bdsankey
Bdsankey
R
Lb7 and LLY UNDERHOOD FUSE PANEL CONNECTIONS!!
Replies
5
Views
229
ryancalcote35
R
N
LB7 Heads
Replies
5
Views
266
1FastBrick
1FastBrick
D
LB7 Coolant in Oil, Help!
Replies
2
Views
252
dgalvin66
D
03Duramax86
P0335
Replies
52
Views
12K
Ron Nielson
R
N
2001 LB7 Question crank no start Question
Replies
7
Views
498
Nixxk
N
D
Glow plug question
Replies
5
Views
345
TheBac
TheBac
lutzjk913
LB7 miss
Replies
16
Views
603
lutzjk913
lutzjk913
Jordan715
lb7 dual fueler tensioner issue.
Replies
14
Views
623
TheBac
TheBac
D
01 lb7 ecm into 03 truck
Replies
18
Views
681
2004LB7
2004LB7
R
2003 Long Crank when warm
Replies
13
Views
397
Robbydiesel91
R
M
Fuel line choice help needed
Replies
2
Views
230
MGMIAM
M
B
03 lb7 injector wiring schematic??
Replies
2
Views
219
2004LB7
2004LB7
D
Which is relays or switch
Replies
1
Views
207
2004LB7
2004LB7
T
LB7 - Can I delay replacing injectors?
Replies
6
Views
377
LBZ
LBZ
F
Compression test - dead piston or head gasket issue?
Replies
11
Views
501
jlawles2
J
S
03 Silverado
Replies
7
Views
362
2004LB7
2004LB7
G
LB7 Blowing Smoke under heavy acceleration
Replies
12
Views
873
jlawles2
J
Harshman
Turbo down pipe
Replies
8
Views
422
Harshman
Harshman
LBZ
Oh bother…..
Replies
17
Views
899
LBZ
LBZ
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