Schiit Yggdrasil... Hi Fi Tuning fuse users....

Some here have taken the dare and opened up their Yggy's and put in a Hi-Fi Tuning fuse. They said the sound improved even more.  My past experiences with these fuses say it must be true.

Question for anyone here who did this:  

Do you remember if the arrow on the fuse was pointing to the front of the Yggy, or the back?

 It can save me some extra work if you can recall.    Thanks.  GeneZ