Injecting prior to turbo comp' impellers

[redvictor]

it's been a while since i posted here but i have heard on good authority that high end turbo cars on pump gas are going with pre turbo injection.Richard,did you get those castings done? if not have you got an adaptor that will allow the plastic pipe to go through the inlet pipe without leakage of air?
some pics of the install as it is now,water injection is into the plate under the throttle body and into the intake pipe(not shown)....