Toyota FT-HS ConceptWhen most people think "concept sports car", the word hybrid doesn't initially spring to mind. However, the two-plus-two FT-HS concept, being a Toyota and all, features ultra-low emissions and a fuel-efficient 3.5 Liter V6 hybrid electric engine under its rakishly shaped hood.& Toyota says the power plant should be good for close to 400 horsepower; power will be driven to rear