We have used methanol injection on almost all the platforms we've tuned since 2007 with great results. To do it properly one shouldn't compromise and should use the highest quality injection kit with an appropriate turbine based flow sensor failsafe in place such as what comes in Aquamist's HFS-3 and HFS-4 kits. For those looking...Read more Porsche 997.1 Turbo (2007-2009) Aquamist HFS-3 methanol injection kit - wiring diagram
