i've done a search and all i can find is stuff about the 4g63t not being able to swap into a 420a car but what about swaping it into a spyder with the 4g64? i have a 96 gsx with body damage and was thinking about swaping the awd parts onto a spyder. i have read about the swap and know what it takes but i need to know if i could use a gs or if it would have to be a gst.