Answer
Not
besides the typical exhaust and air filter crap. i have
seen the impul supercharger for the japanese version but only online. apparently it is
about $10k. i have
read some forum discussions that said that vortec would develop one from scratch if there were 20 interested owners but that seemed to die quickly.
i am
told that the problem is that the transmission; it will implode if you add any noticeable modifications.
nice
luck!