Published On Dec 1, 2013
http://www.raylarengineering.com
This Chevrolet Silverado 2500 is running Raylar's Stage 3 (106 Kit) on it's 8.1 Vortec. Stage 3 brings the 496cid to 607 horsepower and 638 ft-lbs of torque.
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http://www.raylarengineering.com
This Chevrolet Silverado 2500 is running Raylar's Stage 3 (106 Kit) on it's 8.1 Vortec. Stage 3 brings the 496cid to 607 horsepower and 638 ft-lbs of torque.
