Ran the Car with just the Accufab throttlebody and the stock airbox with a kn panel filter. Car seems more responsive then it did with the KN intake. And idle temperatures are much cooler. 37c today and I was getting some bad heat soak today was running 20c above external temperature. However once in motion it was only 7c above external. I had to use a step down hose from throttlebody to stock intake. I used a specter 4" to 3.5 " rubber coupler, and had to slice off the factory rubber coupler off the box assembly. Made for a great fit.
Speaking to the folks at Accufab they claim the throttlebody provides an increase of 14ftlbs of torque, but no peak horsepower gains. Also that the Ford unit is identical, and does not require a calibration you can just bolt it on. Speaking to the folks at Ford they claim their throttlebody provides an
increase in power in the midrange.