Who are you and what did you do with Rich?
I like the concept! Best bit: If that mad conversion works in the K11, then it should be possible, if equally tortuous, to fit the Saab engine in the K10. Note that I say "should" and that it goes without saying that the thing is probably quite scary in the wet.. And the dry, and standing still, and upside down, in a field, trying to kick your way out of the crash through the inevitable K11 floor rust.
Duke Boys-style Reliants aren't a new phenomenon but that looks like a promising wee thing and no trailer is needed to drag it home, just rent a Sprinter, get three passing pedestrians to help you to lift the thing into the back [of the Sprinter] and then comes the fun part; getting it out at the home end! Yee-Hah.