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Uploaded by miclashley on Mar 11, 2011
2011 Silverado Z71 with 6.2L 2/4 belltech drop, Before and After Kooks Longtube headers 1 7/8" matted to factory rear section.
Autos & Vehicles
Standard YouTube License
you dropped a 4x4...good job!
johnson200gw 2 months ago
Nice change! Cam & stall in the future?
tatudmarine 3 months ago
Wow, headers really changed the sound for the better!
SMiller5488 3 months ago
i have an 09 Z71 with the 6.2L. I like how the stock muffler sounds & I didnt wanna change it. Now i've seen youre vidow and now I believe I'm gonna do what you've done with just adding longtubes...sounds great man
JonD985 10 months ago
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you dropped a 4x4...good job!
johnson200gw 2 months ago
Nice change! Cam & stall in the future?
tatudmarine 3 months ago
Wow, headers really changed the sound for the better!
SMiller5488 3 months ago
i have an 09 Z71 with the 6.2L. I like how the stock muffler sounds & I didnt wanna change it. Now i've seen youre vidow and now I believe I'm gonna do what you've done with just adding longtubes...sounds great man
JonD985 10 months ago