Just How Durable is the Vortec 8100 496 8.1L Big Block Chevy Engine?
28:21
can the LS CONQUER? or is the 8.1 KING? $3,000 shootout is DONE (and I'm kinda disappointed)
44:14
LOCKED UP BIG BLOCK 8.1L Silverado 2500 Vortec 8100 Engine Teardown!
15:24
The Monstrous Vortec 8100 496 8.1L Big Block Engine of the 2000's
10:53
How to Destroy a Vortec 8100 496 8.1L Big Block Engine
10:53
The Yukon XL 2500 is Ready For its New 8.1L 496 Marine Crate Engine
8:35
Have I Gone Bankrupt Driving My 8.1 Liter GMC Yukon 2500?
10:39
How well does a 8.1 GMC Yukon tow.
9:17