I think you are pretty much out of luck. I know when I had my type 8 gear out of PoTime and there were only a few Augs I could slot into it. There are a few Hotzone augs that are type 7,8 but you certainly won't be able to fill out an entire set of gear. Try looking at the former high level Hotzone augs like the Crest of Valor from Halls of Honour.