why would you want to keep the factory shutters... every single FMIC upgrade I have seen for an ecoboost takes those stupid AGS and throw it in the trash.Curious as well to see what tune alone does. after watching the install videos, it bugs me even more like they rushed this product to market. zip tying a motor to a mount is not a good solution, having to cut factory plastic, removing shrouds, not working well with factory shutters. i get space is limited but there shouldnt need that many mods needing to be done to make it work if more r&d was spent
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