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

Sticky Read Before Posting Please

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22K

Using PPE as a gauge?

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903

by para72

Fass 150 blowing fuses

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466

by LeRoy

Heads need Machining

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569

LB7 Resonator Delete

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180

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981

by mray

Rough Country inner rear fender liners

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97

Lift pump install now p0089 code

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16K

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Banks 6 Gun issues

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Lb7 fuel in the oil

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304

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1K

by lb7o3

head gaskets or? 03 lb7

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1K

Edge Juice w/ attitude '03 LB7

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by DuramaxJack50

Aftermarket turbo on stock LB7?

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2K

by DMAXfirefighter

Stuff we need to stay comfortable.

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386

by Hook'em_Horns!

Used Fass Lift Pump Question

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239

2

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963

Still on this upgraded interior kick

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644

2004 LB7 coolant system over pressurizaton

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508

04 LB7 CA Emissions PCV ReRoute for Wherli Y Bridge

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180

Lb7 CA emmisions EGR Delete How to

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283

2

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4K

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

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2K

by ascray

Stock Exhaust Removal

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282

by Earnhardtfan

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996

LB7 Boost Gauge Install Intake or Line on Turbo?

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265

What else can I do for Louder Turbo

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16K

by SilverGorillaLML

2004 LB7 Aftermarket Up Pipes?

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254

by Hook'em_Horns!

2004 LB7 Intake heater delete?

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366

by Hook'em_Horns!

Lb7 transmission

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283

by Earnhardtfan

04 CCSB turbo horn fitment issue

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228

Hood Stack Kit in testing!!

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243

Chrome Or Black

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2K

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602

by huntfishchad

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473

by Thorp

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by J83