I have been looking at alternative V8's for my Lola project, the Lexus looks like a nice lump and I have seen a dead Soarer lately that might provide the bits.
But not seen one installed in mid engine car in the flesh, do you know the weight of the engine?
post some pics if you find one.
Also never seen the Porsche V8 installed in a mid engine car, these are readily available these days as dead 928's crop up.