Thanks Carl, that was my full intentions for the car, no one would ever suspect what it is packing, especially in a Spitfire. Car does not disappoint, quite scary on full boost, make sure you are pointed where you intend to go as there is no lag, just a rocket.
I am thinking that I will restore one of the Scorpions (blue one) back to more original, but will use the built 2.0 that is in the white car, which is much less original anyway. So for the white car, an engine swap is indeed a possibility. I would like to keep it Italian if possible, so my first thoughts are to find a Alfa 164 V6 and 5 speed transaxle.