This is my 2007 Hummer H2. It's got a 6.0 Vortec V8, last dyno was marked at 410HP and 478 ft-lbs Torque.
I also take my Hummer H2 Off Road. I bought it to use it!
I have added the following Accessories and Performance Products.
Accessories
35" 12.50 17" BF Goodrich Mud Terrain KM2 Tires
17" x 9" Moto Metal Series 957 Wheels (Black)
Omega Train Horn's w/ 2.0 Tank and Compressor
RAM OFF-ROAD Wrap Around Brush Guard (Black)
Light Bar w/ 6 Baja 50W Off-Road Lamps
Tail Lamp Guards (Black)
Body Color Grille (Black)
3" Lift All Around
20% Window Tint
Xenon HID's 8000-K
BelTronics Radar / Laser Detector GX65
Performance
AFE Cold Air Intake Stage 2
JET Performance Module Stage 2
JET Power-Flow Mass Air Sensor
Magnaflow Muffler
JBA Titanium Ceramic Headers
BBK Throttle Body
Steering & Suspension
Fabtech HD Tie Rod's
Cognito End Links
BDS Steering Stabilizer
Audio / Video
(1) XTERMENATOR 800 Watt Amplifier
(4) Selenium PW6's
(2) Sound Quest Amp Kit's
(2) 7" TV's