The only turbocharger setup I know of would be everyone's favorite: custom. Though a custom FWD V6 is much more difficult than a custom turbo setup on a FWD 4cyl, it is possible. Check out this site for a good outline of a V6 FWD custom turbo setup: http://www.acbservices.com/mx3gsr . It is a MX-3 buddy of mine, Sean Matthews. If you go to www.turbonetics.com , you can find various compressor maps for the many turbos they have. Just off hand however, I'd suspect a T04E would suit a low boost 3.5L V6 nicely. Maximum Boost by Corky Bell is an excellent beginners turbo book. I highly recommend it to anyone who is considering even working with a turbocharged car, as it explains all aspects of a turbocharged engine in great detail.