So in summary. no harm in doing so, only that it may hold the grime more. Either way, show us what the finished bay turns out like.
Yer I will let u know what I decide lol cheers for all the feed back guys just a bit more than I expected =]
none taken but as a stated mine was sandblasted all repairs done , eitched 2k painted and stone chipped and 2k painted , so no rust thanks owen nw