I did a search and didn't turn anything up. For you guys running the 350 turbo trans, what did you do about your shifter plate? Correct me if I'm wrong but the 350 is only a 3 speed and the 700r4 were 4 speeds. That leaves an extra space because of no overdrive. Is there a company that offers a shifter plate for the 350 turbo? All the aftermarket shifter that I have found for my car is for the 700r4. I was thinking about installing a 350 turbo when I put my other motor in. Also where can I find the 350 turbo conversion kit? Does it come with a shifter plate? Just a few questions so I can plan out my future project. My car is a 1986 firebird 305 4bbl with the 700r4. Thanks