Product Details
Adding a Magnuson Supercharger to your H2 Hummer is an efficient way to unleash the true potential of your engine
Available for the 2008-2009 Hummer H2 6.2L, this bolt on TVS Supercharger Kit is designed to deliver maximum performance while retaining Hummer-like drivability and reliability. Pumping out 6 pounds of boost, you can expect the TVS1900 Hybrid Roots Style Supercharger to deliver power gains of around 120 horsepower and 120 foot-pounds of torque at the rear wheels. But peak horsepower and torque numbers cannot tell the whole story. "Under the curve" power is significantly improved delivering near instantaneous boost and torque upon demand that really pins you back in your seat. So whether you are roaring down the drag strip, towing a trailer, forging a trail through the wilderness, or taking the family cross-country our TVS1900 supercharger will give you the torque and horsepower you need whenever you want it.
Inside of the supercharger manifold, a large liquid-to-air intercooler keeps your Intake Air Temperatures in check and provides consistent and repeatable performance. Combine that with the front-mounted heat exchanger, electric water pump, and intercooler coolant reservoir and you have a supercharger system that has IATs that are typically only 20-40 degrees (Fahrenheit) over the ambient temperature.
Maximizing your efficiency during cruising is the job of the supercharger's integrated bypass valve. This vacuum operated system allows air to bypass the supercharger and the rotors to ?free-spin" under light engine loads. During this situation the parasitic loss of the supercharger system is essentially negated taking less than one-third of a horsepower to turn the rotors. This bypass valve also allows your supercharged Hummer H2 to maintain stock-like drivability and fuel economy - giving you a package that delivers power without compromise.
Down to the smallest part, our Magnuson line of bolt-on supercharger systems are engineered as a complete package. The supercharger, supercharger intake manifold, inlet, pulley, fuel injectors, fuel rails, front & rear fuel crossovers, and intercooler come pre-assembled to make installation simple and easy while the accessory box is organized into individual sub-assemblies to help ensure that you don't lose track of parts during your install. All of the hardware needed for a full and complete install is also included so you won't be running to the local parts store in the middle of your installation. In addition, our full color, step-by-step Installation Manuals will walk you through the install process with exacting attention to detail
Magnuson's TVS1900 supercharger utilizes EATON's latest 6th Generation supercharger rotor technology found in such industry leading performance vehicles as the Corvette ZR-1, the Cadillac CTS-V, and the Mustang GT500. These Twin Vortices Series Superchargers feature a pair of four-lobe, high-helix rotors with 160-degrees of overall twist that are housed in Magnuson's patented high-flow housing. This highly efficient package requires less power to drive, delivers cooler discharge temperatures, and is much quieter than many of its competitors. These superchargers are all manufactured in our TS16949 certified facility ? the highest ISO OEM quality certification standard in the market. Designed to be nearly maintenance free so you won't have to worry about anything once it is installed.Specification
- TVS1900 Hybrid-roots supercharger.
- Installs in one day.
- 100% complete bolt-on system.
- No hood modifications are required.
- More power in a smaller package.
- 180deg. rotation of the supercharger provides a straight airflow path for maximum power and efficiency.
- Internal Bypass Valve virtually eliminates parasitic loss (uses less than 1/3 of a horsepower at 60 mph).
- Delivers a proven increase in real world "under the curve" power.
- High thermal efficiency.
- 2.4 pressure ratio capability.
- High helix four-lobe rotors with 160deg. of twist.
- Redesigned inlet and outlet ports.
- Improved air-handling characteristics.
- Acoustically designed for noise and vibration reductions.
- Utilizes all factory "push-lock" connectors
Included Components
- 6th Generation TVS1900 Supercharger with integral bypass valve.
- Patented cast-aluminum high-velocity-port intake manifold.
- Liquid-to-Air Intercooler.
- 8 high-flow fuel injectors.
- Padded Box and UPS 2-Day shipping label for computer return.
- Large front-mounted heat exchanger.
- All necessary fittings, lines, belts, and hardware required.
Maintenance
- Sealed supercharger rotor assembly requires no maintenance or oil change
Emissions Status
- CARB EO# D-488-13 (2008 Only).
- Not legal for sale on pollution controlled vehicles (2009 Only).
Tools Required
- Metric wrench set
- 1/4in. - 3/8in. and 1/2in. drive metric socket set (Standard and Deep)
- 3/8in.and 1/2in. drive foot-pound and inch-pound torque wrenches
- Belt tensioner wrench
- Phillips and flat-head screwdrivers
- 1/2in. breaker bar
- Fuel line quick disconnect tool (included in kit)
- Small or angled 3/8in. drill
- Drain pan
- Hose cutters
- Hose clamp pliers
- Safety glasses
- Torque angle meter
- Hammer
- Compressed air
- Blow gun air tool
- Metric Allen socket set 3/8in. drive
- Shop vacuum cleaner
- Blue Loctite
- Right Angle drill for pinning crank pulley (when required)
- Helpful Tool: Air or electric impact wrench
Average Installation Time
Size and Weight
- Dimensions: 34x20x16 in.
- Weight: 125 lbs.
Size and Weight
- Number of Boxes: 2
- Box 1 Size: 34"x20"x16"
- Box 1 Weight: 85 lbs.
- Box 2 Size: 27"x14"x18"
- Box 2 Weight: 40 lbs.
Installation ManualMagnuson 08-09 TVS Hummer H2 Supercharger Installation Manual PDFDelivery & Returns
Billy's Speed Shop ensures the highest standard of service. Therefore we use only most reliable delivery services in the UK what allows us to provide you quick and efficient delivery of your products.
We aim to stock all of the products in our warehouse. However the situation may occur that we currently do not have particular item in stock then we will order it directly from UK supplier. If delivery time will exceed 3 days we will inform you via email or telephone.
Our Delivery Options are as follows:
Parcels up to 2kg and up to £50 of value are being sent via Royal Mail - 1st or 2nd class.
Parcels up to 2kg and £50 - £100 of value are being sent via Royal Mail - 1st or 2nd class - Tracked.
Parcels over 2kg and over £100 of value are being sent via Courier - DPD Tracked.
Bulk or Heavy purchases that weigh over 20 kg are sent on a pallet - Pallex.
