The numbers don't crunch. How many F's are there compared with how many Scions or Tundras there are? Besides, stock the F is still much faster than a TRD SC/ed Tundra or Scion.Quite a turn of events. Please keep us posted as you supercharge your ISF. Looking forward to the results - might have to upgrade mine in the future with the Elite kit since TRD/F Sport failed us all by not producing a supercharger. Why make one for the Scion if you are not gonna support the F community with the same R&D. You can even TRD supercharge a Tundra to 500 hp and 550 tq. Sorry - just venting/rambling my frustrations.