Yep that's working correctly. When the car first starts it pulls fully open for a few seconds then closes. The only time the lever will move is when it's revved over 5 5.5k

Word of advise spend £50 on a billet alloy clip as if the plastic pulley breaks which they do very often it fucks the imrc up and new there around £400
Puma speed sell these

Denso plugs with msd coilpack and leads is cheaper than ford equipment , they wanted £100 for the leads , msd coilpack , leads are £130 again from pumaspeed. Plugs off eBay around £30 again same as ford

Cheers paul