Switzer's 900hp 911Turbo 2012

Now the firm is back with its latest street-spec creation based on the Porsche 911 Turbo.Switzer Performance has dubbed the project F900, a fitting name because it has flex-fuel capacity to run on gasoline, enthanol or a mix of the two - not unlike the Koenigsegg Agera - banging out a prodigious 900 horsepower in the process.

Internally, the F900 packs huge intercoolers built by Switzer themselves, a CNC-machined y-pipe intake, sports exhaust system and twin-turbochargers along with the mandatory ECU revamp.