Although there are many 182 turbos I don't think there are any 197/200 turbos. As far as I'm aware the only people working on turbocharging the F4r 830 variant is Engine Dynamics.
I've phoned around cause I'm quite Interested in the turbo and jamsport and ktec do it and ktec said there quoting 4K for it but the supercharger is more! But don't know about jamsport prices