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NOT Your Grandpa’s Big Block! | GM 8.1 Heads Explained | Engine Rehab Episode 8

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CHEAP, JUNKYARD TURBO SHOOTOUT. TURBO (TN) 5.3L LS VS TURBO 8.1L BBC-WHICH ONE MAKES MORE POWER?

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Here's Why The GMC Yukon 8.1 Is The Best SUV Of All Time: Ultimate Buyers Guide

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2002 Chevy Silverado 2500 8.1L Big Block V8 / Truck Review

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GM 8.1L Workhorse Engine

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

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Chevy 8.1 L Vs. Dodge Cummings Pull off

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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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How well does a 8.1 GMC Yukon tow.

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I bought the CHEAPEST 8.1L 2500hd on marketplace!

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

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