I spoke to a guy last night who owned a Titan truck and added a supercharger. He told me the same day he installed the supercharger the transmission started to act up and completly went out the next day. He said he took it to a transmission shop and they rebuilt it only to have it go out almost imediatly. He explained to me he rebuilt his transmission twice before removing the supercharger then rebuilt the (automatic) transmission one last time before selling the truck. I explained to him i wanted to supercharge my 370z and he all but begged me not to. I have the standard transmission on my 370 with the sync rev. Does anyone think supercharging the 370 will cause drivetrain problems?