STS is excited to become a Sponsor of the Hummer Forums.
Our goal in becoming a sponsor is to let people know there is another option for adding power to their H2 and be here to answer any questions or concerns that you may have.
All of the information about the system is on our website.
http://www.ststurbo.com
Key stats are at 5 psi we saw the following results:
Rear Wheel Horsepower: 316
%'d increase: 60%
Rear Wheel Torque: 350
%'d increase: 46%
You may have seen the actual dyno run on the Guns and Gears TV Show.
Most people don't believe a remote mounted turbo system will work. The biggest questions are around turbo lag and the air filter location. The fact is that is does work. We've got hundreds of happy customers.
This system achieves full boost by 3000 rpm in first gear. Turbos are load dependent, so on the free way in higher gears the boost comes on sooner, usually before 2000 rpm. I personally have a 6.0L truck with the remote mounted system on it. I've turned up the boost and get 7 psi by 3000 rpm. Besides the power, the coolest part about the system is the sound it makes. You get a deep V8 rumble combined with the turbo spool.
Check out the testimonial section of the site to see responses from our customers.
Air filter location is not an issue for normal everyday driving. It comes with a Outerwears Drycharger Sock that sheds water. All of our test vehicles are everyday drivers and we drive them all winter long in Utah. For those of you that take your H2 offroad, the solution is very simple. We sell a snorkel hose kit that relocates the air filter above wheel level.
For $5195 this system comes complete with tuning and fuel system upgrades.
If you have any questions, I'll watch the forum and do my best to get you timely responses.
Thanks!
Ben @ STS