miked1013 wrote:Im thinking about supercharging my 2010 370Z Coupe (sport package). I know that by doing this i will void the warranty of the vehicle. Im curious to know if anyone had experienced any major problems with their Zs after they installed a Supercharger and if so what?. Im looking at Stillen for now. I live in Red Bank NJ and im also wondering if anyone could recommend a shop to do the installation in the Red Bank area. Also is it true that my hp will be around 515?
Thanks,
Mike
Hi Mike and welcome to NICO.

515 HP is what Stillen claims at the crank. Based on that number your HP at the wheels (WHP) would be around 427 HP. I'm still a little leery of that much WHP on stock internals but the 370Z is still fairly new so only time will tell what kind of reliability people will have with FI on stock internals. On the 350Z it is just a matter of time before something breaks with anything over 400 WHP on stock internals.