I am interested to see these results, you will be posting them in here as well right
Also, slightly modded airbox ?
Spose
Regarding the airbox, when Ford facelifted the car and added the 6-speed gearbox, they removed the second air feed into the airbox because the gearbox got in the way. In typical cost-cutting fashion, they didn't re-design the airbox to eradicate the second inlet, so there's a hole in the bottom of the airbox on the left hand side, about 3 inches long, which sucks in air from the middle of the engine bay. Adding some piping to this which routes round to a "colder" area of the engine bay, i.e. in front of the nearside headlamp, can help with induction temperatures and heat soak.