zcp789 Posted March 26, 2008 Report Share Posted March 26, 2008 I want to add a little more punch to my '08 GT500. In looking at all of the supercharger upgrades available, I am really leaning towards one of the TVS kits (because i do not want to have to cut the hood or change it all together). 605hp's seems like a ton. However 735 or 775 hp's might be even better.... For those of you who have upgraded the supercharger with whatever the kit (TVS/FRPP, Whipple, Kenne Bell, etc), does the car become unstreetable when you get that much horsepower? My car is a driver, not a racer, so I do not want to lose practicality. Link to comment Share on other sites More sharing options...
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