Does anyone know if there is a Hypertech programmer or similar device for the H2? Maybe this GM Truck programmer will work, we should contact Hypertech to find out about the Hummer H2 specifically. This would also be helpful for setting new tire sizes on our own.



http://www.hypertech.com/gmtruckrelease.html

Does anyone know if there is a Hypertech programmer or similar device for the H2? Maybe this GM Truck programmer will work, we should contact Hypertech to find out about the Hummer H2 specifically. This would also be helpful for setting new tire sizes on our own.



http://www.hypertech.com/gmtruckrelease.html

Just got this message from them today:

>Year: 2003
>
>Make: AM GENERAL
>
>Model: HUMMER H2
>
>Engine: 6L (V8)
>
>Transmission: AUTO

Thank you for your interest in Hypertech. We are sorry to inform you
that at this time, we do not offer any products for your vehicle. When
something becomes available, it will be posted to the web site. If you need
further assistance, please call our Sales/Technical Department at
(901)382-8888.
Thanks,
Sales
Hypertech, Inc.
http://www.hypertech-inc.com/

Go with the Granatelli Diablosport Programmer!!

I bought the Proflash made by Street and Performance Products. Made a big difference in the performance of my H2. I bought mine at www.calcarcover.com, they do not show it in their catalog but if you call them they can order it. I only paid $310.00 plus shipping. This is the same programmer that Whipple Supercharger sells for over $500.00.