Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum - View Single Post - Started modding today
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Old 02-11-2006, 12:04 AM
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Fishhunter911 Fishhunter911 is offline
TrailVoy Guru
2007 GMC Yukon SLT
Onyx Black 5.3L V8 4X4
Join Date: Sep 2004
Location: Delaware
Posts: 11,894
oh yes you can!!!!!! do it do it do it....... come on you know you wanna!! Did you notice a big difference after opening up the intake area on the grill? I ask because I did it and I did notice a deeper growl.

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