Contour Enthusiasts Group Archives Forums Modifications Duratec Performance 65 mm Mustang TB...any loss in HP?

Hmmm....ok..here is my setup:

E0 SVT

Gutted Cats
Y-pipe
Exhaust
Intake
FMS Wires
Stock plugs
****65mm Mustang TB**** Am i LOOSING HP because of this???

Im also thinking about getting a Superchip. Yea? or Nay?

If so...does anyone know where I can get a OPTIMIZED SVT TB???

Thanks!