search the forum again.... i know for a fact i have seen at least two threads on this exact topic. and if it is the thread u are referring to, someone posted a link to another j-body forum on which many, well 2 or 3 at least, have done the conversion and can easily be contacted. its not a direct bolt up, and will take an extreme amount of fabrication and time. ur better off getting an actual gtp and working on losing some of the weight.