Having spent a lot of time in Greece and knowing how consistently hot it gets there in the Summer, it can be brutal on our cars.
If it were me, I would go with port EFI with dual (air only) throttle bodies. This will retain your dual quad look that you want, and allow for greater tuneability, cyl to cyl capability and allow for growth down the track.
The heat can and does affect the throttle body mounted ECU on the Snipers and FiTechs.
