8.1 Vortec Reliability \u0026 Common Problems

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Vortec 8100: Everything You Want to Know | Specs and More

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Have I Gone Bankrupt Driving My 8.1 Liter GMC Yukon 2500?

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2.9L Supercharger Makes 590hp / 695ft-lbs On Stock Vortec 8100 / 8.1L

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LOCKED UP BIG BLOCK 8.1L Silverado 2500 Vortec 8100 Engine Teardown!

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JUNKYARD BBC BATTLE-GEN 6 7.4L 454 VS GEN 7 8.1L 496. WHO IS THE LOW-BUCK KING OF BIG BLOCK TORQUE?

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GM 8.1L Allison Equipped Vs. LB7 6.6L Duramax.... FIGHT

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Here is what I think about the 8.1 vortec

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Chevy Silverado 8.1 496 big block 0-60 acceleration .

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2002 Chevy 2500HD 8.1L V8 Exhaust w/ FLOWMASTER SUPER 50 SERIES!

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Chevy 8.1 L Vs. Dodge Cummings Pull off

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8.1 Vortec Swap Burnouts and Overview

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MPG VLOG - Chevy Silverado 2500 HD 8100 8.1L 496 Vortec Fuel Mileage MPG In Town GMT800

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The Actual Cost of Turbocharging a Big Block 8.1: Should I have built an LS instead?

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GM 8.1L Workhorse Engine

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0-60 run in 8.1L 03 silverado

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2002 Chevy 2500HD 8.1L

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Cammed 8.1 Chevy Big Block Maxed Out Towing MPGs. How many MPG does a tuned 8.1 get at max GCWR?

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Raylar GEN7R 8.1L Intake Manifold - Cool Gap / Stock Modified / PSI 8.8L

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