We have it on good authority that Shelby will offer a GT500 power upgrade kit for 2007-2008 Shelby GT500s that will make more than 600 horsepower. This kit could be tuned to make close to 800 horsepower. More info as it becomes available.

--TMS

 

Oh, well so much for my theory that the more good news in 3 days is the GT-350. Sounds like this is the other good news.

 

 

Sounds like the Roush twin screw upgrade to me.

 

yea i ws thinking a eaton supercharger maybe? i heard about that somewhere ..wow 800..only 200 more hp!..tihnk it could run with the veyron?

 

Scott...
They say in Motortrend it is an upgrade package done at SAI called "Super Snake". Same carbon fiber hood and the blower upgrade,estimated to be $10K. Still riding bikes?

 

its the supersnake, I just posted it here 600hp or 725hp options:
http://forums.bradbarnett.net/showth...031#post903031