I always thought that Ford would/should drop the naturally aspirated V6 from the base model and instead offer the GT customers a souped-up version of the Taurus SHO’s Twin-Turbo 3.5L V6 as a premium option over the 5.0 V8. The version in the SHO makes 365 HP but the engine is capable of 550+ over the 5.0 V8's 435. I’d…