01-04.5 LB7 Performance Parts Discussion | Chevy and GMC Duramax Diesel Forum

Sticky Read Before Posting Please

2

32

22K

Stock Exhaust Removal

8

442

by Curtisjames91

Want more boost

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34

3K

by New2diesel2003

2004 LB7 coolant system over pressurizaton

8

668

Heads need Machining

12

773

LB7 stock power limit

3

202

by Mayhem_joker

1

113

Used Fass Lift Pump Question

3

479

by SilverGorillaLML

Using PPE as a gauge?

9

988

by para72

Fass 150 blowing fuses

10

578

by LeRoy

LB7 Resonator Delete

2

321

10

1K

by mray

Rough Country inner rear fender liners

0

157

Lift pump install now p0089 code

19

17K

by Lb7blackbetty

Banks 6 Gun issues

2

183

Lb7 fuel in the oil

6

487

17

2K

by lb7o3

head gaskets or? 03 lb7

19

2K

Edge Juice w/ attitude '03 LB7

17

17K

by DuramaxJack50

Aftermarket turbo on stock LB7?

2

39

2K

by DMAXfirefighter

Stuff we need to stay comfortable.

2

471

by Hook'em_Horns!

2

24

1K

Still on this upgraded interior kick

8

730

04 LB7 CA Emissions PCV ReRoute for Wherli Y Bridge

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221

Lb7 CA emmisions EGR Delete How to

5

461

2

26

5K

LB7s running SAC injectors?????? Chime in please

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22

2K

by ascray

6

1K

LB7 Boost Gauge Install Intake or Line on Turbo?

3

364

What else can I do for Louder Turbo

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22

17K

by SilverGorillaLML

2004 LB7 Aftermarket Up Pipes?

3

320

by Hook'em_Horns!

2004 LB7 Intake heater delete?

8

463

by Hook'em_Horns!

Lb7 transmission

2

398

by Earnhardtfan

04 CCSB turbo horn fitment issue

0

272

Hood Stack Kit in testing!!

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357

Chrome Or Black

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20

2K