Engine & Performance | GMC Truck Forum

Important Sticky Is your 4L60E messed/messing up? Help within

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Sticky The Corvette Servo Thread to End ALL Threads.

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2M

Sticky Hydroboost Install, how to with pics

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by TwoDoorTahoe

Sticky "how-to" 03-07c NBS TBSS/NNBS intake swap

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Sticky cam thread

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by Joe383

Sticky Let's make an exhaust sticky...

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8M

by BoltspeedMen

Sticky Fix them there knock sensors!

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Sticky GMFS Fastest Truck List

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by Torque South

Sticky THE TBI THREAD! 305 and 350

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by Jamison Kemp

Sticky Engine, Performance and Drivetrain master mod list

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by papajohncranford

Sticky "how-to link" for cam installs

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Sticky General performance

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Sticky "how-to" Comp trunion upgrade

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1991 Silverado Gen IV 454 Swap Wiring Issues

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271

Denali Valve cover Swapping

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103

6.6 L crank no start

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121

5.7 vortec mods

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by timguarino3021

Intermittent loss of communication to the BCM 2012 GMC Sierra Z71 SLE

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340

99 Suburban Project Car, need guidance

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183

I installed 2006 E-fans on my 2001

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276K

by BoltspeedMen

1995 k1500 350 tbi - turbo?

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265

HEAD BOLT repair in the truck

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163

Silverado no start

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126

1

171

Cam,stall,dod delete install

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Remove obs governor/limiter

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Twin turbos on 4.3 liter

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by ronnt1

L31 Vortec 350 Marine Intake

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Clutch pedal for a 2008 Tahoe manual conversation

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5.7L/4.3L motor mounts?

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by BoltspeedMen

Knock issue after cam swap

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by BoltspeedMen

Shift kit in - now Code P0758

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by usmcdevildog73

I need help I’m swapping my 94k1500

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417

by Jonas94k1500

Vortec heads on a tbi 350

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113

Long tube headers for 2005 Silverado 4.3 V6?

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Gas mileage with 4.56's and 37's 5.3l

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by Dark

2000 Chevy 350, need help diagnosing/starting

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Oil filter / cooler adapter leaking - How to fix this?

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New muffler causes sluggish acceleration

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4.3 v6 to 5.7 v8 swap k1500

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NBS 5speed NV3500 Short Shift Help!

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by EJM

Need RPO CODES 2005 silverado 1500 . only have vin

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by Dave.M

truck bogs when i floor it

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Prepping a 97' Vortec 350 for a TBI 350 91' Silverado K2500

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1997 k1500 5.7 vortec problems...

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Exhaust inlet size

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by coolnral2000