Warpriest Sacred Armor enhancements and Bracers of Armor

[BlackPhx]

Ok I have a warpriest with +4 Bracers of armor. Since The bracers provide an armor bonus can he apply his +3 enhancement bonus from Sacred armor to this armor bonus. If so does the limit to +8 of the bracers provide an upper limit or could a +8 armor of bracers be given a +5 enhancement bonus by a high enough warpriest?

[Gisher]

You can't apply the Enhancement Bonus to the Bracers because, while they do grant an Armor Bonus, they are not Armor.