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

Sticky Read Before Posting Please

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32

22K

LB7 stock power limit

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130

by Mayhem_joker

Heads need Machining

11

715

1

78

Used Fass Lift Pump Question

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443

by SilverGorillaLML

Using PPE as a gauge?

9

951

by para72

Fass 150 blowing fuses

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539

by LeRoy

LB7 Resonator Delete

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275

10

1K

by mray

Rough Country inner rear fender liners

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140

Lift pump install now p0089 code

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17K

by Lb7blackbetty

Banks 6 Gun issues

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168

Lb7 fuel in the oil

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435

17

1K

by lb7o3

head gaskets or? 03 lb7

19

2K

Edge Juice w/ attitude '03 LB7

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17K

by DuramaxJack50

Aftermarket turbo on stock LB7?

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39

2K

by DMAXfirefighter

Stuff we need to stay comfortable.

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428

by Hook'em_Horns!

2

24

1K

Still on this upgraded interior kick

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709

2004 LB7 coolant system over pressurizaton

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563

04 LB7 CA Emissions PCV ReRoute for Wherli Y Bridge

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204

Lb7 CA emmisions EGR Delete How to

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398

2

26

5K

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

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22

2K

by ascray

Stock Exhaust Removal

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318

by Earnhardtfan

6

1K

LB7 Boost Gauge Install Intake or Line on Turbo?

3

337

What else can I do for Louder Turbo

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22

17K

by SilverGorillaLML

2004 LB7 Aftermarket Up Pipes?

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296

by Hook'em_Horns!

2004 LB7 Intake heater delete?

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434

by Hook'em_Horns!

Lb7 transmission

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371

by Earnhardtfan

04 CCSB turbo horn fitment issue

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260

Hood Stack Kit in testing!!

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330

Chrome Or Black

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20

2K

10

664

by huntfishchad