18" fronts, 20" rears?
#34
#37
#38
#39
i have discussed this with a friend that is a tech for ford he wasnt sure if we had a 2 channel abs system,if we do then you can run anything in any different size combo,from what i understand there is a channel for the front and one for the back,which makes sense to me because of the fact that the fronts do more of the breaking,he was going to find out more info for me i will post when i get it!!