I did a rear mount just to do it. I also used a turbo that I had laying around. Neither prooved to be beneficial. Keeping the turbo next to the head and reducing system volume is always more efficienct. I converted to a more conventional cast manifold and a properly sized turbo. Boost response is increased incredibly (rear mount =4500RPM spool, conventional = 2500RPM spool).The current setup is superior and doesn't require an electric oil return pump (which will fail).
