Serious buyers only. No trades. -air suspension in both front and rear. -AC -Boyd's welding fuel cell, and a new power steering upgrade from classic performance products -Dakota Digital VHX instruments -20-inch wheels and tires. -CPP disc brake conversion and dual power booster set up -9-inch rear axle came direct from Currie Enterprises with a 3:73 gear ratio and a locking differential. -stock 2014 6L 80 E transmission -5.3-L LS engine. -New motor mounts, headers, and a wiring harness from ChevyTruck.com -camshaft from Texas speed