Cobalt SS vs Duramax LBZ

Heads up... Mods... SS...Hahn CAI, Hahn IC piping, Hahn Catless DP, TTR solid upper motor mount, Megan Racing 3' Exhaust, and GMPP tune LBZ...PPE Hot +2 SS takes it...

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Pismo roll over in duramax
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Camaro vs Z06 vs 335xi vs Duramax LBZ
Description of cars is in Video. All members of ls1tech having fun. All runs were in mexico.

Duramax vs Cummins
Crew cab duallie Duramax vs. crew cab Cummins. both mid 12 seconds trucks.... very close at the end... Duramax was about a half truck length ahead.

GMC Duramax LMM vs 2000 Mustang GT
Gotta love diesel power........ And the looks on the owner of the 2 door sports cars that get eaten up by a work truck.