I am prepared to go with the ANL style but if I could use the OE housing, it would be nice. I wonder if the OE fusible link design might not be capable or appropriate for amperage higher than 150A.
Here is a picture of the fuse design that I am referring to. The blue 100A fuse is shown because that was the largest one that I had on hand as a spare.
View attachment 1080280
I spoke with an electrical engineer friend about the rating of that factory fuse, and he said that it really didn't need changing. All it needed was the factory amperage rating, as it's based on what was being drawn by the factory distribution block. (On the opposite side of the fuse from where the battery plugs in.)
His statement was something like, "your battery won't *push*more amps through that fuse... it's only what's on the other end of it *pulling* that will affect it... and you haven't changed anything there, so the factory fuse will be fine."
So I left it alone. All is well after about 900 miles.
Hope this helps.