Donnie gunnz
08 GMC Sierra 2500HD cc/sb Debadged 5in straight pipe MPI twins 60% Big Dipper nozzels EFI live tuned by Rob at ATP PVC reroute Bank 3in IC pipe PPE Race Vavle & Ported Fuel Rail Fitting CP3 High Flow Feed Line Kit Raptor 150 lift pump built trans by Big Dipper EGR delete with 3in Y-bridge BD manifold Tinted tail lights & 3rd brake light Recon smoked LED cab lights LED tailgate bar Big Rig amber running lights 8K hids lows & driving Fuel Hostage rims Nitto 420's 305/50/20 3in drop shackles traction bars PPE straight centerlink Rareparts tierods Rancho steering stablizer and shocks line X Bed liner billet fuel door
http://www.atptrucks.com/:thumb